Obama

AP News - 615 days ago
Senate Banking Committee Chairman Christopher Dodd, D-Conn., left, and House Financial Services Committee Chairman Barney Frank, D-Mass. take their seats in the East Room of the White House in Washington, Friday, Oct. 9, 2009, prior to President Barack Obama delivering remarks on regulatory reform. (AP Photo/Gerald Herbert) Copyright 2009&#160 AP News President Barack Obama participates in an AARP tele-town hall on health care, Tuesday, July 28, 2009, in Washington. (AP Photo/Haraz N. Ghanbari) Copyright 2009 AP News President-elect Barack Obama stands with Veterans Affairs Secretary designate Ret. Army Gen. Eric K. Shinseki during a news conference in Chicago, Sunday, Dec. 7, 2008. (AP Photo/Charles Dharapak) Copyright 2008 AP News President Barack Obama salutes as he leaves Marine One prior to boarding Air Force One before his departure from Andrews Air Force Base, Md., Tuesday, Aug., 31, 2010. Obama is traveling to Fort Bliss, the sprawling Army base in El Paso, Texas, and after speaking with the troops, he will return to Washington to address the nation and formally end a combat mission in Iraq. (AP Photo/Pablo Martinez Monsivais) Copyright 2010  AP News President Barack Obama buys some books for his daughters Malia and Sasha as he makes an unannounced stop at Prairie Lights book shop in Iowa City, Iowa, Thursday, March 25, 2010. (AP Photo/Charles Dharapak) Copyright 2010 AP News President Barack Obama arrives with first lady Michelle Obama, left, and their children Malia and Sasha Obama, right, on the South Lawn of the White House in Washington after a weekend vacation on Mount Desert Island in Maine, Sunday, July 18, 2010. (AP Photo/Manuel Balce Ceneta) Copyright 2010  AP Features President Barack Obama shakes hands during a rally with US troops in Elmendorf Air Force Base in Anchorage, AK., Thursday, Nov. 12, 2009. (AP Photo/Pablo Martinez Monsivais) Copyright 2009 AP News President Barack Obama, first lady Michelle Obama, daughters Malia and Sasha, depart on Air Force One at Hancock County Bar Harbor Airport in Trenton, Maine, Sunday, July 18, 2010. (AP Photo/Charles Dharapak) Copyright 2010  AP Features President Barack Obama, second right, first lady Michelle Obama, left, and their children Sasha and Malia Obama, second left, arrive on the South Lawn of the White House in Washington after a weekend vacation on Mount Desert Island in Maine, Sunday, July 18, 2010. (AP Photo/Manuel Balce Ceneta) Copyright 2010  AP Features President Barack Obama, second left, first lady Michelle Obama, left, and their children Sasha and Malia Obama, right, arrive on the South Lawn of the White House in Washington after a weekend vacation on Mount Desert Island in Maine, Sunday, July 18, 2010. (AP Photo/Manuel Balce Ceneta) Copyright 2010  AP Features President Barack Obama, accompanied by, from right to left, Sen. Sherrod Brown, D-Ohio, Rep. Betty Sutton, D-Ohio, and Rep. Marcy Kaptur, D-Ohio, waves as they step off Air Force One in Cleveland, Friday, Jan. 22, 2010, en route to Lorain County, Ohio, where he will discuss the economy. (AP Photo/David Richard) Copyright 2010 AP News President Barack Obama signs the Veterans Health Care Budget Reform and Transparency Act during a ceremony in the East Room of the White House in Washington, Thursday, Oct. 22, 2009. Behind, from left are, House Speaker Nancy Pelosi of Calif., Rep. Bob Filner, D-Ca;if., and Veterans Affairs Secretary Eric Shinseki. (AP Photo/Pablo Martinez Monsivais) Copyright 2009&#160 AP News President Barack Obama speaks at a Recovery Act highway project in Columbus, Ohio, Friday, June 18, 2010. (AP Photo/Charles Dharapak) Copyright 2010  AP News President Barack Obama, accompanied by Transportation Secretary Ray LaHood, speaks at a Recovery Act highway project in Columbus, Ohio, Friday, June 18, 2010. (AP Photo/Charles Dharapak) Copyright 2010  AP News President Barack Obama waves as he boards Air Force One, Friday, July 16, 2010, at Andrews Air Force Base, Md. (AP Photo/Haraz N. Ghanbari) Copyright 2010  AP News Two Marines salute as President Barack Obama steps off Marine One, Friday, July 16, 2010, at Andrews Air Force Base, Md. (AP Photo/Haraz N. Ghanbari) Copyright 2010  AP News President Barack Obama holds a sword presented to him by class president Arron Conley during a commencement and commissioning ceremony at the U.S . Military Academy in West Point, N.Y., Saturday, May 22, 2010. (AP Photo/Mike Groll) Copyright 2010  AP News President Barack Obama delivers remarks at the groundbreaking of a road project funded by the American Recovery and Reinvestment Act, Friday, June 18, 2010, in Columbus, Ohio. (AP Photo/Amy Sancetta) Copyright 2010  AP News President Barack Obama, accompanied by Transportation Secretary Ray LaHood, left, and others, delivers remarks at the groundbreaking of a road project funded by the American Recovery and Reinvestment Act, Friday, June 18, 2010, in Columbus, Ohio. (AP Photo/Amy Sancetta) Copyright 2010  AP News White House Press Secretary Robert Gibbs gestures during the daily briefing at the White House in Washington, Monday, Aug. 30, 2010. (AP Photo/Susan Walsh) Copyright 2010  AP News President Barack Obama waves as he leaves after delivering remarks at the groundbreaking of a road project funded by the American Recovery and Reinvestment Act, Friday, June 18, 2010, in Columbus, Ohio. (AP Photo/Amy Sancetta) Copyright 2010  AP News President Barack Obama addresses employees at the Chrysler's Jefferson North Assembly Plant in Detroit, Friday, July 30, 2010. (AP Photo/Carlos Osorio) Copyright 2010  AP News President Barack Obama waves in the rain prior to boarding Air Force One at Andrews Air Force Base, Md., Monday, March 15, 2010, prior to leaving for Ohio to speak about health care reform. (AP Photo/Cliff Owen) Copyright 2010 AP News President Barack Obama delivers remarks at the groundbreaking of a road project funded by the American Recovery and Reinvestment Act, Friday, June 18, 2010, in Columbus, Ohio. (AP Photo/Amy Sancetta) Copyright 2010  AP News President Barack Obama greets construction workers following his remarks at the groundbreaking of a road project funded by the American Recovery and Reinvestment Act, Friday, June 18, 2010, in Columbus, Ohio. (AP Photo/Amy Sancetta) Copyright 2010  AP News President-elect Barack Obama leaves the University of Chicago Laboratory Schools in Washington, Friday, Dec. 19, 2008. He was there to attend a party for two of his daughters' last day at school. (AP Photo/Gerald Herbert) Copyright 2008 AP News President Barack Obama tours the facilities of V&M Star, a manufacturer of steel tubular goods, Tuesday, May 18, 2010, in Youngstown. (AP Photo/Susan Walsh) Copyright 2010  AP News White House Press Secretary Robert Gibbs gestures during the daily briefing at the White House in Washington, Thursday, Sept. 2, 2010. (AP Photo/Susan Walsh) Copyright 2010  AP News President Barack Obama walks over to a group of spectators after exiting Air Force One at the Cape Cod Coast Guard Station in Bourne, Mass., Thursday, Aug. 19, 2010, on their way to Martha's Vineyard. (AP Photo/Stew Milne) Copyright 2010  AP News First dog Bo Obama deplanes from Air Force One at the Cape Cod Coast Guard Air Station in Bourne, Mass., Thursday, Aug. 19, 2010, as he travel to Martha's Vineyard, Mass. (AP Photo/Carolyn Kaster) Copyright 2010  AP News President Barack Obama takes a question from Sen. Patrick Leahy, D-Vt., left, during the Senate Democratic Policy Committee Issues Conference, Wednesday, Feb. 3, 2010, at the Newseum in Washington. Seated, from second from left are, Sen. Charles Schumer, D-N.Y., Sen. Patty Murray, D-Wash., Sen, Byron Dorgan, D-N.D., Senate Majority Whip Richard Durbin of Ill., and Senate Majority Leader Harry Reid of Nev.,(AP Photo/Pablo Martinez Monsivais) Copyright 2010&#160 AP News President Barack Obama applauds as he attends at the Arizona State University commencement ceremony at Sun Devil Stadium in Tempe, Ariz., Wednesday, May 13, 2009. (AP Photo/Charles Dharapak) Copyright 2009 AP News White House press secretary Robert Gibbs speaks during the daily news briefing at the White House in Washington, Friday, Aug. 13, 2010. (AP Photo/Carolyn Kaster)0 Copyright 2010  AP News President Barack Obama waves as he and Sen. Jeanne Shaheen, D-N.H. arrive at Manchester Airport in Manchester, N.H., Tuesday, Feb. 2, 2010. (AP Photo/Pablo Martinez Monsivais) Copyright 2010 AP News President Barack Obama speaks about financial reform at the Great Hall at Cooper Union in New York Thursday, April 22, 2010.(AP Photo/Alex Brandon) Copyright 2010 AP News President Barack Obama speaks at an event about energy security, Wednesday, March 31, 2010, at Andrews Air Force Base in Maryland. (AP Photo/Alex Brandon) Copyright 2010 AP News President Barack Obama jogs up the steps with an F/A-18 F "Green Hornet" jet behind him, at an event about energy security, Wednesday, March 31, 2010, at Andrews Air Force Base in Maryland. (AP Photo/Alex Brandon) Copyright 2010 AP News President Barack Obama points towards an F-18 "Green Hornet" that will run partly on bio fuel, during remarks on energy security, Wednesday, March 31, 2010, at Andrews Air Force Base in Maryland. (AP Photo/Evan Vucci) Copyright 2010 AP News President Barack Obama, hugs Dennis Shepard, center, as his wife Judy Shepard, left, watches after Obama spoke at an event commemorating the enactment of the Matthew Shepard and James Byrd, Jr., Hate Crime Prevention Act in a ceremony in the East Room of the White House in Washington, Wednesday, Oct. 28, 2009. Dennis and Judy Shepard are the parents of Matthew Shepard, who in 1998, was tortured and left to die on a fence post outside Laramie, Wyo. (AP Photo/Pablo Martinez Monsivais) Copyright 2009 AP News President Barack Obama walks to board Air Force One at Andrews Air Force Base, Md., Sunday, May 9, 2010, on the way to Hampton, Va., to address the graduates of Hampton University. He's escorted by Air Force Col. Van Ovost. (AP Photo/J. Scott Applewhite) Copyright 2010  AP News President Barack Obama, accompanied by Assembly Manager Teri Quigley, gets behind the wheel of the new Chevy Volt, during his tour of the General Motors Auto Plant in Hamtramck, Mich., Friday, July 30, 2010. The plant is where the Volt, an electric car will be assembled. (AP Photo/Pablo Martinez Monsivais) Copyright 2010  AP News President Barack Obama looks over the new Chevy Volt, with Assembly Manager Teri Quigley, right, and others, as he tours the General Motors Auto Plant in Hamtramck, Mich, Friday, July 30, 2010, where the Volt, an electric car, will be assembled. (AP Photo/Pablo Martinez Monsivais) Copyright 2010  AP News President Barack Obama makes a statement about small businesses, Thursday, Aug. 19, 2010, on the South Lawn of the White House in Washington. (AP Photo/Charles Dharapak) Copyright 2010  AP News President Barack Obama salutes as he walks down the stairs of Air Force One as he arrives in Los Angeles at the Los Angeles International Airport, Monday, Aug. 16, 2010. (AP Photo/Carolyn Kaster) Copyright 2010  AP News President Barack Obama looks over the new Chevy Volt, with Assembly Manager Teri Quigley, second from right, and others, as he tours the General Motors Auto Plant in Hamtramck, Mich., Friday, July 30, 2010, where the Volt, an electric car, will be assembled. (AP Photo/Pablo Martinez Monsivais) Copyright 2010  AP News With a portrait of George Washington at right, President Barack Obama makes comments on higher education in the Diplomatic Reception Room of the White House in Washington, Friday, April 24, 2009. (AP Photo/Gerald Herbert) Copyright 2009 AP News President Barack Obama waves as he exits Air Force One upon his arrival at Los Angeles International Airport Monday, Aug. 16, 2010, in Los Angeles. (AP Photo/Damian Dovarganes) Copyright 2010  AP News President Barack Obama holds the Stanley Cup as he welcomes the Pittsburgh Penguins hockey team to honor them for their 2009 Stanley Cup championship victory, Thursday, Sept. 10, 2009, in Washington. (AP Photo/Haraz N. Ghanbari) Copyright 2009 AP News President Barack Obama gets in the car after going to the movies in Kaneohe, Hawaii Thursday, Dec. 31, 2009. The Obamas are in Hawaii for the holidays. (AP Photo/Alex Brandon) Copyright 2009 AP News President Barack Obama holds a ceremony to honor the 2008 Stanley Cup Champion Pittsburgh Penguins in the East Room of the White House in Washington, Thursday, Sept. 10, 2009. Left is Sidney Crosby, behind Obama, right, is former player and current owner Mario Lemieux, and top left is Stanley Cup MVP Evgeni Malkin. (AP Photo/Gerald Herbert) Copyright 2009 AP News President Barack Obama speaks at a Democratic fundraiser in Miami, Monday, Oct. 26, 2009. (AP Photo/Gerald Herbert) Copyright 2009 AP News Protestors stand across the street as President Barack Obama's motorcade arrives at a hotel for a Democratic fundraiser in Miami, Monday, Oct. 26, 2009. (AP Photo/Gerald Herbert) Copyright 2009 AP News Supporters cheer as President Barack Obama speaks at a Democratic fundraiser in Miami, Monday, Oct. 26, 2009. (AP Photo/Gerald Herbert) Copyright 2009 AP News President Barack Obama speaks at a Democratic fundraiser in Miami, Monday, Oct. 26, 2009. (AP Photo/Gerald Herbert) Copyright 2009 AP News President Barack Obama waves as he enters to speak at a Democratic National Committee fundraiser in Boston, Thursday, April 1, 2010.(AP Photo/Alex Brandon) Copyright 2010 AP News President Barack Obama speaks at Democratic National Committee fundraiser in Boston, Thursday, April 1, 2010. (AP Photo/Alex Brandon) Copyright 2010 AP News Graduating cadets are seated during a commencement and commissioning ceremony at the U.S . Military Academy in West Point, N.Y., Saturday, May 22, 2010. (AP Photo/Mike Groll) Copyright 2010  AP News President Barack Obama smiles as he walks down the stairs of Air Force One as he arrives at General Mitchell International Airport in Milwaukee, Monday, Aug. 16, 2010. (AP Photo/Carolyn Kaster) Copyright 2010  AP News President Barack Obama, right, looks back at daughter Malia, as they ride bicycles in Manuel F. Correllus State Forest in West Tisbury, Mass., while the first family vacations on Martha's Vineyard, Friday, Aug. 27, 2010. (AP Photo/Carolyn Kaster) Copyright 2010  AP News President Barack Obama, and daughter Malia, ride bicycles in Manuel F. Correllus State Forest in West Tisbury, Mass., while the first family vacations on Martha's Vineyard, Friday, Aug. 27, 2010. (AP Photo/Carolyn Kaster) Copyright 2010  AP News President Barack Obama, and daughter Malia, ride bicycles in Manuel F. Correllus State Forest in West Tisbury, Mass., while the first family vacations on Martha's Vineyard, Friday, Aug. 27, 2010. (AP Photo/Carolyn Kaster) Copyright 2010  AP News President Barack Obama comments in the Rose Garden of the White House in Washington, Thursday, June 25, 2009, on the passage of the energy bill. (AP Photo/Ron Edmonds) Copyright 2009 AP News President Barack Obama salutes as he steps off Air Force One as he arrives at Pease Air National Guard Base in Portsmouth, N.H., Thursday, April 1, 2010, en route to a rally in Portland, Maine to discuss health insurance reform. (AP Photo/Joel Page) Copyright 2010 AP News President Barack Obama exits Air Force One at Andrews Air Force Base, Md., Thursday, April 15, 2010, after returning from a day trip to Florida. (AP Photo/Luis M. Alvarez) Copyright 2010 AP News In this photograph provided by ABC News, President-elect Barack Obama is interviewed by George Stephanopoulos during the taping of "This Week with George Stephanopoulos" Saturday, Jan. 10, 2009 at the Newseum in Washington. (AP Photo/This Week, Lauren Victoria Burke) Copyright 2009 AP News In this photograph provided by ABC News, President-elect Barack Obama is interviewed by George Stephanopoulos during the taping of "This Week with George Stephanopoulos" Saturday, Jan. 10, 2009 at the Newseum in Washington. (AP Photo/This Week, Lauren Victoria Burke) Copyright 2009 AP News President Barack Obama speaks about the retirement of Supreme Court justice John Paul Stevens and the West Virginia mine tragedy, Friday, April 9, 2010, in the Rose Garden of the White House in Washington. (AP Photo/Charles Dharapak) Copyright 2010&#160 AP News President Barack Obama waves as he arrives at the Portland Jetport in Portland, Maine, Thursday, April 1, 2010. (AP Photo/Pat Wellenbach) Copyright 2010 AP News President Barack Obama speaks about the retirement of Supreme Court justice John Paul Stevens and the West Virginia mine tragedy, Friday, April 9, 2010, in the Rose Garden of the White House in Washington. (AP Photo/Charles Dharapak) Copyright 2010&#160 AP News President Barack Obama speaks about the retirement of Supreme Court justice John Paul Stevens and the West Virginia mine tragedy, Friday, April 9, 2010, in the Rose Garden of the White House in Washington. (AP Photo/Charles Dharapak) Copyright 2010&#160 AP News President Barack Obama meets with bipartisan House and Senate leaders to discuss the economy and jobs, Tuesday, Feb. 9, 2010, in the Cabinet Room of the White House in Washington. From left are, House Majority Leader Steny Hoyer of Md., House Minority Leader John Boehner of Ohio, and House Speaker Nancy Pelosi of Calif., and the president. (AP Photo/Pablo Martinez Monsivais) Copyright 2010&#160 AP News House Minority Leader John Boehner of Ohio, second from left, listens to President Barack Obama, right, during a meeting of House and Senate bipartisan leaders to discuss the economy and jobs, Tuesday, Feb. 2010, in the Cabinet Room of the White House, Washington. From left are, Majority Leader Steny Hoyer of Md., Boehner, House Speaker Nancy Pelosi of Calif. and the president. (AP Photo/Pablo Martinez Monsivais) Copyright 2010&#160 AP News President Barack Obama meets with bipartisan House and Senate leaders to discuss the economy and jobs, Tuesday, Feb. 9, 2010, in the Cabinet Room of the White House,Washington. From left are, House Majority Leader Steny Hoyer of Md.; House Minority Leader John Boehner of Ohio; House Speaker Nancy Pelosi of Calf.; the president; Senate Majority Leader Harry Reid of Nev, and Senate Minority Leader Mitch McConnell of Ky. (AP Photo/Pablo Martinez Monsivais) Copyright 2010&#160 AP News President Barack Obama meets with bipartisan House and Senate leaders to discuss the economy and jobs, Tuesday, Feb. 9, 2010, in the Cabinet Room of the White House,Washington. From left are, House Minority Leader John Boehner of Ohio; House Speaker Nancy Pelosi of Calf.; the president; and Senate Majority Leader Harry Reid of Nev. (AP Photo/Pablo Martinez Monsivais) Copyright 2010&#160 AP News President Barack Obama jogs in to speak at a town hall meeting on health care at a hanger at Gallatin Airfield in Belgrade, Mont. Friday, Aug. 14, 2009.(AP Photo/Alex Brandon) Copyright 2009 AP News President Barack Obama steps off Air Force One at Andrews Air Force Base, Md., after he returned from a secret trip to Afghanistan, Monday, March 29, 2010. (AP Photo/Charles Dharapak) Copyright 2010 AP News President Barack Obama walks down the stairs of Air Force One at Andrews Air Force Base, Md., Friday, June 18, 2010. (AP Photo/Cliff Owen) Copyright 2010  AP News President Barack Obama delivers remarks at the groundbreaking of a road project funded by the American Recovery and Reinvestment Act, Friday, June 18, 2010, in Columbus, Ohio. (AP Photo/Amy Sancetta) Copyright 2010  AP News The crowd cheers as President Barack Obama arrives for a town hall meeting on health care at a hanger at Gallatin Airfield in Belgrade, Mont. Friday, Aug. 14, 2009.(AP Photo/Alex Brandon) Copyright 2009 AP News President-elect Barack Obama, left, and Commerce Secretary-designate New Mexico Gov. Bill Richardson take part in a news conference in Chicago, Wednesday, Dec. 3, 2008. (AP Photo/Pablo Martinez Monsivais) Copyright 2008&#160 AP News President-elect Barack Obama introduces former Senate Majority Leader Thomas Daschle as his Health and Human Services Secretary nominee, Thursday, Dec. 11, 2008, during a news conference in Chicago. (AP Photo/Gerald Herbert) Copyright 2008&#160 AP News President Barack Obama, with daughter Sasha Obama, 8, center, and other family friends, enjoy shave ice at Island Snow in Kailua, Hawaii Friday, Jan. 1, 2010. The Obamas are in Hawaii for the holidays.(AP Photo/Alex Brandon) Copyright 2010 AP News President Barack Obama is greeted by Wisconsin Gov. Jim Doyle and his wife Jessica as he arrives at General Mitchell International Airport in Milwaukee, Wis., Wednesday, June 30, 2010, prior to travelsing to Racine, Wis., to hold a town-hall style event on the economy. (AP Photo/Charles Dharapak) Copyright 2010  AP News President Barack Obama looks over his sunglasses at the menu of shave ice at Island Snow, in Kailua, Hawaii Friday, Jan. 1, 2010. The Obamas are in Hawaii for the holidays. (AP Photo/Alex Brandon) Copyright 2010 AP News President Barack Obama waits as the staff make their shave ice orders at Island Snow in Kailua, Hawaii Friday, Jan. 1, 2010. The Obamas are in Hawaii for the holidays. (AP Photo/Alex Brandon) Copyright 2010 AP News President Barack Obama, standing with Interior Secretary Ken Salazar, center, and Homeland Security Secretary Janet Napolitano, left, delivers remarks in the Rose Garden of the White House in Washington following his closed meeting with his Cabinet and other senior administration officials on the ongoing effort to stop the BP oil spill, Friday, May 14, 2010. (AP Photo/Susan Walsh) Copyright 2010  AP News National Security Adviser-designate Ret. Marine Gen. James Jones speaks during a news conference with President-elect Barack Obama in Chicago, Monday, Dec. 1, 2008. (AP Photo/Charles Dharapak) Copyright 2008 AP News Sen. Patty Murray, D-Wash., right, hugs Marcelas Owens after he introduced her at a fundraising event in Seattle, Tuesday, Aug. 17, 2010, before President Barack Obama spoke. (AP Photo/Carolyn Kaster) Copyright 2010  AP News President Barack Obama exits Marine One at Andrews Air Force Base in Maryland, Thursday, Nov. 12, 2009. (AP Photo/Cliff Owen) Copyright 2009 AP News President Barack Obama meets with employees as he tours Siemens Wind Turbine Blade Manufacturing Plant in Fort Madison, Iowa, Tuesday, April, 27, 2010. (AP Photo/Pablo Martinez Monsivais) Copyright 2010 AP News President Barack Obama and Vice President Joe Biden, left, have a beer with Harvard scholar Henry Louis Gates Jr., second from left, and Cambridge, Mass., police Sgt. James Crowley, right, in the Rose Garden at the White House in Washington, Thursday, July 30, 2009.(AP Photo/Ron Edmonds) Copyright 2009&#160 AP News President Barack Obama, right, and Vice President Joe Biden, left, have a beer with Harvard scholar Henry Louis Gates Jr., second from left, and Cambridge, Mass., police Sgt. James Crowley in the Rose Garden of the White House in Washington Thursday, July 30, 2009.(AP Photo/Alex Brandon) Copyright 2009 AP News President Barack Obama and Virginia Gov. Tim Kaine visit the construction site of the Fairfax County Parkway connector in Springfield, Va., Wednesday, Feb. 11, 2009. (AP Photo/Charles Dharapak) Copyright 2009&#160 AP News President Barack Obama speaks during a visit to a construction site of the Fairfax County Parkway connector in Springfield, Va., Wednesday, Feb. 11, 2009. (AP Photo/Charles Dharapak) Copyright 2009 AP News President Barack Obama walks down the stairs of Air Force One during his arrival at Elmendorf Air Force Base in Anchorage, Alaska, Thursday, Nov. 12, 2009. (AP Photo/Pablo Martinez Monsivais) Copyright 2009 AP News President Barack Obama and Virginia Gov. Tim Kaine speak to reporters during a visit to the construction site of the Fairfax County Parkway connector in Springfield, Va., Wednesday, Feb. 11, 2009. (AP Photo/Charles Dharapak) Copyright 2009&#160 AP News President Barack Obama waves prior to speaking at Monaco RV manufacturing in Wakarusa, Ind. Wednesday, Aug. 5, 2009. (AP Photo/Alex Brandon) Copyright 2009 AP News President Barack Obama delivers remarks at the groundbreaking of a road project funded by the American Recovery and Reinvestment Act, Friday, June 18, 2010, in Columbus, Ohio. (AP Photo/Amy Sancetta) Copyright 2010  AP News President Barack Obama shakes hands after delivering remarks at the Democratic National Committee Winter Meeting in Washington, Saturday, Feb. 6, 2010. (AP Photo/Susan Walsh) Copyright 2010 AP News President-elect Barack Obama and Commerce Secretary-designate New Mexico Gov. Bill Richardson take part in a news conference in Chicago, Wednesday, Dec. 3, 2008. (AP Photo/Pablo Martinez Monsivais) Copyright 2008&#160 AP News President Barack Obama delivers remarks at the Democratic National Committee Winter Meeting in Washington, Saturday, Feb. 6, 2010. (AP Photo/Susan Walsh) Copyright 2010 AP News President Barack Obama is applauded by Democratic National Committee Chairman Tim Kaine, left, as the president tells the audience to sit down before speaking at the Democratic National Committee Winter Meeting in Washington, Saturday, Feb. 6, 2010. (AP Photo/Susan Walsh) Copyright 2010 AP News President Barack Obama, center, walks to his vehicle after his arrival on Air Force One at Andrews Air Force Base in Maryland, Thursday, Nov. 19, 2009. (AP Photo/Pablo Martinez Monsivais) Copyright 2009 AP News U.S. Secret Service personnel are seen riding in a sports utility vehicle as the presidential motorcade carrying President Barack Obama and first lady Michelle Obama travels up Wisconsin Avenue through traffic in northwest Washington, Thursday, June 3, 2010, towards the Sidwell Friends school where their daughter Sasha attends in Bethesda, Md. (AP Photo/Charles Dharapak) Copyright 2010  AP News President Barack Obama makes humorous remarks as he speaks to the White House Correspondents' Association fundraising dinner, at the Washington Hilton Hotel, Saturday, May 1, 2010, in Washington. (AP Photo/J. Scott Applewhite) Copyright 2010 AP News President Barack Obama signs an executive order after speaking about jobs, energy independence, and climate change, Monday, Jan. 26, 2009, in the East Room of the White House in Washington. Looking on are Transportation Secretary Ray LaHood, left, and Environmental Protection Agency (EPA) chief Lisa Jackson. (AP Photo/Charles Dharapak) Copyright 2009 AP News President Barack Obama returns to the White House from Miami as he wraps up a three-day, five-state fundraising trip for Democratic candidates, Wednesday, Aug. 18, 2010, in Washington. (AP Photo/J. Scott Applewhite) Copyright 2010  AP News President Barack Obama and Missouri Senate hopeful Robin Carnahan during a campaign rally for in Kansas City, Mo., Thursday, July 8, 2010. (AP Photo/Pablo Martinez Monsivais) Copyright 2010  AP News President Barack Obama looks up towards supporters in the audience at a campaign rally for Missouri Senate hopeful Robin Carnahan, Thursday, July 8, 2010, in Kansas City, Mo. (AP Photo/Pablo Martinez Monsivais) Copyright 2010  AP News President Barack Obama speaks to members of the military at Fort Bliss in El Paso, Texas, Tuesday, Aug. 31, 2010. (AP Photo/Pablo Martinez Monsivais) Copyright 2010  AP News President Barack Obama speaks to members of the military at Fort Bliss in El Paso, Texas, Tuesday, Aug. 31, 2010. (AP Photo/Pablo Martinez Monsivais) Copyright 2010  AP News President Barack Obama makes remarks to representatives of the National Conference of State Legislatures, Friday, March 20, 2009, in the Eisenhower Executive Office Building on the White House campus in Washington. (AP Photo/Gerald Herbert) Copyright 2009 AP News Supreme Court Justice Sonia Sotomayor talks with Marc Anthony and Jennifer Lopez prior to President Barack Obama delivering remarks at the Congressional Hispanic Caucus Institute annual awards gala in Washington, Wednesday, Sept. 16, 2009. (AP Photo/Gerald Herbert) Copyright 2009&#160 AP News President Barack Obama, left, followed by second from left, Health and Human Services Kathleen Sebelius, Sen. Amy Klobuchar, D-Minn., Sen. Al Franken, D-Minn, and Rep. Keith Ellison, D-Minn., arrives at Minneapolis-St.Paul International Airport, Saturday, Sept. 12, 2009, (AP Photo/Haraz N. Ghanbari) Copyright 2009 AP News President Barack Obama speaks at a campaign fundraiser for Senate Majority Leader Harry Reid D-Nev., in Las Vegas, Thursday, July 8, 2010.(AP Photo/Pablo Martinez Monsivais) Copyright 2010  AP News President Barack Obama prepares to board Air Force One before his departure from Andrews Air Force Md., Wednesday, July, 28, 2010. (AP Photo/Pablo Martinez Monsivais) Copyright 2010  AP News President Barack Obama exists Marine One at Andrews Air Force Base, Md., Wednesday, July 28, 2010, prior to boarding Air Force One for a trip to New Jersey and New York. (AP Photo/Cliff Owen) Copyright 2010  AP News President Barack Obama looks to the balcony for a question during a town hall meeting , Wednesday, June 30, 2010, in Racine, Wis.. (AP Photo/M. Spencer Green) Copyright 2010  AP News White House Chief of Staff-designate Rahm Emanuel listens during a news conference by President-elect Obama in Chicago, Friday, Nov. 7, 2008. (AP Photo/Charles Dharapak) Copyright 2008&#160 AP News President Barack Obama speaks to the media aboard Air Force One en route to Andrews Air Force Base Wednesday, April 28, 2010.(AP Photo/Pablo Martinez Monsivais) Copyright 2010 AP News President Barack Obama speaks at Savannah Technical College in Savannah, Ga., Tuesday, March 2, 2010. (AP Photo/John Bazemore) Copyright 2010 AP News President Barack Obama waves as he steps off Air Force One as he arrives in Quincy, Ill., Tuesday, April 27, 2010. The president will visit Missouri, Iowa and Illinois to discuss the economy and his administration's policies. (AP Photo/Seth Perlman) Copyright 2010 AP News President Barack Obama arrives with his family, wife Michelle, mother-in-law Marian Robinson, right, and daughters Sasha and Malia at Chicago's O'Hare Airport in Chicago, Friday, Feb. 13, 2009. (AP Photo/Lawrence Jackson) Copyright 2009 AP News President Barack Obama, flanked by California Gov. Arnold Schwarzenegger, right, and Pennsylvania Gov. Ed Rendell, is seen in the Roosevelt Room of the White House in Washington, Friday, March 20, 2009. (AP Photo/Gerald Herbert) Copyright 2009&#160 AP News President Barack Obama and Sen. Patty Murray, D-Wash., left, take part in a roundtable discussion with small business owners at Grand Central Bakery in Seattle, Tuesday, Aug. 17, 2010. (AP Photo/Carolyn Kaster) Copyright 2010  AP News President-elect Barack Obama stands with Commerce Secretary designate New Mexico Gov. Bill Richardson, during a news conference in Chicago, Wednesday, Dec. 3, 2008. (AP Photo/Charles Dharapak) Copyright 2008&#160 AP News Democratic presidential candidate Sen. Barack Obama, D-Ill., points to a supporter at a rally at the Prince William County Fairgrounds in Manassas, Va. Monday, Nov. 3, 2008.(AP Photo/Alex Brandon) Copyright 2008 AP News President Barack Obama, second from right, listens as Swedish Prime Minister Fredrik Reinfeldt, second from left, speaks during a meeting in the Cabinet Room of the White House in Washington, Tuesday, Nov. 3, 2009. European High Council High Representative Javier Solana is at left, and European Commission President Jose Manuel Barroso is at right. (AP Photo/Susan Walsh) Copyright 2009 AP News President Barack Obama arrives to speak at a town hall meeting, Wednesday, June 30, 2010, in Racine, Wis. (AP Photo/M. Spencer Green) Copyright 2010  AP News President Barack Obama waves before boarding Air Force One at San Francisco International Airport in San Francisco, Wednesday, May 26, 2010. (AP Photo/Jeff Chiu) Copyright 2010  AP News President-elect Barack Obama with speaks with reporters on board the plane at Chicago Midway Airport in Chicago, Sunday, Jan. 4, 2009. (AP Photo/Lawrence Jackson) Copyright 2009 AP News In this photo taken Friday, July 16, 2010, Bo, the presidential dog, is seen with an aide as President Barack Obama, first lady Michelle Obama, daughters Malia and Sasha, seen above rear, visit Cadillac Mountain in Acadia National Park, Bar Harbor, Maine. (AP Photo/Charles Dharapak) Copyright 2010  AP News President Barack Obama and first lady Michelle Obama, Housing and Urban Development Secretary Shaun Donovan, left, and New Orleans Mayor Mitch Landrieu, right tour Columbia Parc Development in New Orleans, Sunday, Aug. 29, 2010, on the fifth anniversary of Hurricane Katrina. (AP Photo/Carolyn Kaster) Copyright 2010  AP News President Barack Obama passes the telephone as he speaks to astronauts on the International Space Station from the Roosevelt Room of the White House in Washington, Wednesday, Feb. 17, 2010. (AP Photo/Charles Dharapak) Copyright 2010 AP News President Barack Obama waves before boarding Air Force One at San Francisco International Airport in San Francisco, Wednesday, May 26, 2010. (AP Photo/Jeff Chiu) Copyright 2010  AP News President Barack Obama delivers the commencement address at the University of Michigan in Ann Arbor Saturday, May 1, 2010. (AP Photo/Charles Dharapak) Copyright 2010 AP News Graduates listen to President Barack Obama give the commencement address at the University of Michigan in Ann Arbor Saturday, May 1, 2010. (AP Photo/Charles Dharapak) Copyright 2010 AP News President Barack Obama cups the receiver of a telephone as he speaks to astronauts on the International Space Station from the Roosevelt Room of the White House in Washington, Wednesday, Feb. 17, 2010. At rear are engineering students who are finalists for the "Future City" competition. (AP Photo/Charles Dharapak) Copyright 2010 AP News President Barack Obama talks with emergency response coordinators at the Massachusetts Emergency Management Agency in Framingham, Mass. Thursday, April 1, 2010.(AP Photo/Alex Brandon) Copyright 2010 AP News President Barack Obama gives the commencement address at the University of Michigan in Ann Arbor, Saturday, May 1, 2010. (AP Photo/Charles Dharapak) Copyright 2010 AP News President Barack Obama receives an honorary law degree at the University of Michigan in Ann Arbor Saturday, May 1, 2010. (AP Photo/Charles Dharapak) Copyright 2010 AP News President Barack Obama is pictured with students as he speaks to astronauts on the International Space Station, seen on screen, from the Roosevelt Room of the White House in Washington, Wednesday, Feb. 17, 2010. (AP Photo/Charles Dharapak) Copyright 2010 AP News President Barack Obama arrives to give the commencement address at the University of Michigan in Ann Arbor, Saturday, May 1, 2010. (AP Photo/Charles Dharapak) Copyright 2010 AP News President Barack Obama stands for the national anthem with Michigan Gov. Jennifer Granholm at the University of Michigan commencement ceremony in Ann Arbor, Saturday, May 1, 2010. (AP Photo/Charles Dharapak) Copyright 2010&#160 AP News President Barack Obama steps off Marine One upon his arrival at Andrews Air Force Base in Maryland on Thursday April 22, 2010, en rute to New York.(AP Photo/Jose Luis Magana) Copyright 2010 AP News President Barack Obama, with his daughters Malia Obama and Sasha Obama, waves to a gathered crowd as they leave the Bunch of Grapes book store in Vineyard Haven, Mass., Friday, Aug. 20, 2010, where the first family is vacationing. (AP Photo/Carolyn Kaster) Copyright 2010  AP News President Barack Obama, with his daughters Malia Obama and Sasha Obama, leave the Bunch of Grapes book store in Vineyard Haven, Mass., Friday, Aug. 20, 2010, where the First family is vacationing on Martha's Vineyard. (AP Photo/Carolyn Kaster) Copyright 2010  AP News President Barack Obama speaks at Monaco RV manufacturing in Wakarusa, Ind. Wednesday, Aug. 5, 2009. (AP Photo/Alex Brandon) Copyright 2009 AP News President Barack Obama, with Education Secretary Arne Duncan, left, arrives at Andrews Air Force Base in Maryland from Michigan, Tuesday, June 7, 2010. (AP Photo/Manuel Balce Ceneta) Copyright 2010  AP News President Barack Obama speaks at a town hall meeting on health care reform in Belgrade, Mont., Friday, Aug. 14, 2009. (AP Photo/Jae C. Hong) Copyright 2009 AP News President Barack Obama greets supporters at a campaign rally for Missouri Senate hopeful Robin Carnahan, far left, Thursday, July 8, 2010, in Kansas City, Mo. (AP Photo/Pablo Martinez Monsivais) Copyright 2010  AP News President-elect Barack Obama and Commerce Secretary-designate New Mexico Gov. Bill Richardson take part in a news conference in Chicago, Wednesday, Dec. 3, 2008. (AP Photo/Pablo Martinez Monsivais) Copyright 2008&#160 AP News President Barack Obama waves as he exits Air Force One at Dobbins Air Reserve Base in Marietta, Ga., Monday, Aug. 2, 2010, before speaking at the Disabled American Veterans National Convention in Atlanta. (AP Photo/Stephen Morton) Copyright 2010  AP News President Barack Obama speaks at a town hall meeting on health care at a hanger at Gallatin Airfield in Belgrade, Mont. Friday, Aug. 14, 2009.(AP Photo/Alex Brandon) Copyright 2009 AP News Photographs of President Barack Obama, left, and former Alaska Gov. Sarah Palin, right, appear in a storefront window, in Edgartown, Mass., on the island of Martha's Vineyard, Tuesday, Aug. 24, 2010 as the first family continues their vacation on the island. (AP Photo/Steven Senne) Copyright 2010  AP News President Barack Obama smiles as he leaves The Sweet Live Cafe in Oak Bluffs, Mass., after dining first lady Michelle Obama, Valerie Jarrett, Cheryl Whitaker, and Eric Whitaker, while the first family is vacationing on Martha's Vineyard, Monday, Aug. 23, 2010. (AP Photo/Carolyn Kaster) Copyright 2010  AP News President Barack Obama and first lady Michell Obama leave The Sweet Live Cafe in Oak Bluffs, Mass., after dinging with Valerie Jarrett, Cheryl Whitaker, and Eric Whitaker, while the first family is vacationing on Martha's Vineyard, Monday, Aug. 23, 2010. (AP Photo/Carolyn Kaster) Copyright 2010  AP News President Barack Obama and first lady Michelle Obama leave The Sweet Live Cafe in Oak Bluffs, Mass., while the first family is vacationing on Martha's Vineyard, Monday, Aug. 23, 2010. (AP Photo/Carolyn Kaster) Copyright 2010  AP News President Barack Obama delivers remarks at POET Biorefining ethanol plant in Macon, Mo.,Wednesday, April 28, 2010. (AP Photo/Jeff Roberson) Copyright 2010 AP News President Barack Obamawaves as he leaves The Sweet Live Cafe in Oak Bluffs, Mass., after dining the first lady Michelle Obama, Valerie Jarrett, Cheryl Whitaker, and Eric Whitaker, while the first family is vacationing on Martha's Vineyard, Monday, Aug. 23, 2010. (AP Photo/Carolyn Kaster) Copyright 2010  AP News President Barack Obama and first lady Michelle Obama leave The Sweet Live Cafe in Oak Bluffs, Mass., with Valerie Jarrett, and Eric and Cheryl Whitaker while the first family is vacationing on Martha's Vineyard, Monday, Aug. 23, 2010. (AP Photo/Carolyn Kaster) Copyright 2010  AP News First dog Bo climbs the stairs of Air Force One at Andrews Air Force Base, Md., Wednesday, Aug. 4, 2010, for a flight to Chicago with President Barack Obama. (AP Photo/Cliff Owen) Copyright 2010  AP News President Obama gestures during an address at the Massachusetts Institute of Technology, in Cambridge, Mass., Friday, Oct. 23, 2009. (AP Photo/Steven Senne) Copyright 2009&#160 AP News President Barack Obama, accompanied by, from left, New York Mayor Michael Bloomberg, Pennsylvania Gov. Ed Rendell, California Gov. Arnold Schwarzenegger and Transportation Secretary Ray LaHood, makes remarks in the Roosevelt Room of the White House in Washington, Friday, March 20, 2009. (AP Photo/Gerald Herbert) Copyright 2009&#160 AP News President Barack Obama walks across the South Lawn of the White House in Washington, Monday, Aug. 2, 2010, after a trip to Atlanta. (AP Photo/Pablo Martinez Monsivais) Copyright 2010  AP News President Barack Obama participates in an AARP tele-town hall on health care, Tuesday, July 28, 2009, in Washington. (AP Photo/Haraz N. Ghanbari) Copyright 2009 AP News President Barack Obama speaks in the East Room of the White House in Washington, Tuesday, July 13, 2010, about the National HIV/AIDS Strategy. (AP Photo/Carolyn Kaster) Copyright 2010  AP News White House Chief of Staff Rahm Emanuel, right, and senior adviser Valerie Jarrett listen as President Barack Obama speaks before he signs the HIRE Act jobs bill in the Rose Garden of the White House in Washington, Thursday, March 18, 2010. (AP Photo/Charles Dharapak) Copyright 2010&#160 AP News President Barack Obama speaks to Las Vegas Chamber of Commerce in Las Vegas, Friday, Feb. 19, 2010. (AP Photo/Isaac Brekken) Copyright 2010 AP News President Barack Obama shares shave ice with his daughter Malia Obama, 11, at Island Snow in Kailua, Hawaii Friday, Jan. 1, 2010. The Obamas are in Hawaii for the holidays. (AP Photo/Alex Brandon) Copyright 2010 AP News President Barack Obama introduces James Clapper, left, as the Director of National Intelligence (DNI) during a statement in the Rose Garden of the White House on Saturday, June 5, 2010, in Washington. (AP Photo/Evan Vucci) Copyright 2010  AP News President Barack Obama conducts a town hall meeting at the University of New Orleans in New Orleans, La., Thursday, Oct. 15, 2009. Seating behind him, from second from left are, Sen. Mary Landrieu, D-La., Louisiana Lt. Gov. Mitch Landrieu, Rep. Ahn Cao, R-La., and New Orleans Mayor Ray Nagin. (AP Photo/Gerald Herbert) Copyright 2009&#160 AP News President Barack Obama waves from Air Force One at Andrews Air Force Base in Md., Saturday, Aug. 14, 2010, bound for a weekend in Panama City, Fla. The first family, absent Malia who is at summer camp, plans to spend time enjoying the area's recreational activities. But the president has also scheduled a meeting with small-business owners as the government's focus moves from plugging the oil leak to rebuilding the region's economy. (AP Photo/Susan Walsh) Copyright 2010  AP News President Barack Obama speaks at Monaco RV manufacturing in Wakarusa, Ind. Wednesday, Aug. 5, 2009. (AP Photo/Alex Brandon) Copyright 2009 AP News President Barack Obama, followed by daughter Sasha and first lady Michelle Obama, board Air Force One at Andrews Air Force Base, Md., Saturday, August 14, 2010, for a weekend in Panama City, Fla. The first family, absent Malia who is at summer camp, plans to spend time enjoying the area's recreational activities. But the president has also scheduled a meeting with small-business owners as the government's focus moves from plugging the oil leak to rebuilding the region's economy. (AP Photo/Cliff Owen) Copyright 2010  AP News President Barack Obama walks with his daughter Sasha and first lady Michelle Obama as they prepare to board Air Force One at Andrews Air Force Base in Md. Saturday, Aug. 14, 2010, for a weekend in Panama City, Fla. The first family, absent Malia who is at summer camp, plans to spend time enjoying the area's recreational activities. But the president has also scheduled a meeting with small-business owners as the government's focus moves from plugging the oil leak to rebuilding the region's economy. (AP Photo/Susan Walsh) Copyright 2010  AP News President Barack Obama shakes hands with a member of the audience after speaking at Monaco RV manufacturing in Wakarusa, Ind. Wednesday, Aug. 5, 2009. (AP Photo/Alex Brandon) Copyright 2009 AP News House Speaker Nancy Pelosi carries an unidentified child as she arrives for the Congressional Picnic hosted by President Barack Obama on the South Lawn of the White House in Washington, Tuesday, June 8, 2010. (AP Photo/Charles Dharapak) Copyright 2010  AP News President Barack Obama makes a statement on his small business jobs initiatives, Friday, June 11, 2010, in the Rose Garden of the White House in Washington. (AP Photo/Charles Dharapak) Copyright 2010  AP News President Barack Obama has a beer with Harvard scholar Henry Louis Gates Jr., left and Cambridge, Mass., police Sgt. James Crowley, right, in the Rose Garden of the White House in Washington, Thursday, July 30, 2009. (AP Photo/Ron Edmonds) Copyright 2009 AP News President Barack Obama speaks during a Democratic National Committee (DNC) fundraising dinner in Washington, Thursday, Feb. 4, 2010. (AP Photo/Charles Dharapak) Copyright 2010 AP News President Barack Obama pats a worker on the shoulder, as Solyndra Executive Vice President Ben Bierman looks on at right, during a tour of the solar panel manufacturing facility, in Fremont, Calif. Wednesday, May 26, 2010. (AP Photo/Alex Brandon) Copyright 2010  AP News President Barack Obama speaks at Savannah Technical College in Savannah, Ga., Tuesday, March 2, 2010. (AP Photo/John Bazemore) Copyright 2010 AP News President Barack Obama speaks at a Democratic National Committee fundraiser in New York, Tuesday, Oct. 20, 2009. (AP Photo/Gerald Herbert) Copyright 2009 AP News President Barack Obama walks towards Air Force One at Andrews Air Force Base, Md., Thursday, March 25, 2010, en route to Iowa City, Iowa, where he will speak about health care reform. (AP Photo/Charles Dharapak) Copyright 2010 AP News President Barack Obama is introduced by American film producer and CEO of DreamWorks Animation Jeffrey Katzenberg at a Democratic National Committee fundraising event at the Beverly Hilton Hotel in Los Angeles, Wednesday, May 27, 2009. (AP Photo/Charles Dharapak) Copyright 2009 AP News President-elect Barack Obama, center, leaves a local gym following his morning workout Tuesday, Dec. 2, 2008 in Philadelphia, Pa. Walking out with him are members of the Secret Service. (AP Photo/Pablo Martinez Monsivais) Copyright 2008 AP News President Barack Obama greets members of the audience after delivering remarks at POET Biorefining ethanol plant in Macon, Mo., Wednesday, April 28, 2010. (AP Photo/Jeff Roberson) Copyright 2010 AP News President Barack Obama delivers remarks at POET Biorefining ethanol plant in Macon, Mo.,Wednesday, April 28, 2010. (AP Photo/Jeff Roberson) Copyright 2010 AP News President-elect Barack Obama listens after introducing former Army chief of staff, retired Gen. Eric K. Shinseki as his Veterans Affairs Secretary-designate during a news conference Sunday, Dec. 7, 2008, in Chicago. (AP Photo/M. Spencer Green) Copyright 2008 AP News President Barack Obama visits Chatham Steel Company in Savannah, Ga., Tuesday, March 2, 2010. (AP Photo/Charles Dharapak) Copyright 2010 AP News President Barack Obama points as he serves lunch to people at So Others Might Eat, a social services organization, in Washington Monday, Jan. 18, 2010.(AP Photo/Alex Brandon) Copyright 2010 AP News President Barack Obama waves as he boards Air Force One before his departure from Andrews Air Force Base, Md., Tuesday, Aug., 31, 2010. Obama is traveling to Fort Bliss, the sprawling Army base in El Paso, Texas, and after speaking with the troops, he will return to Washington to address the nation and formally end a combat mission in Iraq. (AP Photo/Pablo Martinez Monsivais) Copyright 2010  AP News President Barack Obama talks about the economy, Wednesday, Aug. 18, 2010, in Columbus, Ohio. (AP Photo/Carolyn Kaster) Copyright 2010  AP News President Barack Obama meets with the Weithman family, Rhonda and Josh, 11, Wednesday, Aug. 18, 2010, in Columbus, Ohio. (AP Photo/Carolyn Kaster) Copyright 2010  AP News President Barack Obama meets with the Weithman family, Wednesday, Aug. 18, 2010, in Columbus, Ohio. (AP Photo/Carolyn Kaster) Copyright 2010  AP News President Barack Obama talks about the economy, Wednesday, Aug. 18, 2010, in Columbus, Ohio. (AP Photo/Carolyn Kaster) Copyright 2010  AP News President Barack Obama listens during a talk about the economy, Wednesday, Aug. 18, 2010, in Columbus, Ohio. (AP Photo/Carolyn Kaster) Copyright 2010  AP News President Barack Obama poses with guests in Columbus, Ohio, Wednesday, Aug. 18, 2010, where he talked about the economy. (AP Photo/Carolyn Kaster) Copyright 2010  AP News President Barack Obama waves as he boards Air Force One at Andrews Air Force Base in Maryland, Thursday, Nov. 12, 2009. (AP Photo/Pablo Martinez Monsivais) Copyright 2009 AP News President Barack Obama speaks about the retirement of Supreme Court justice John Paul Stevens and the West Virginia mine tragedy, Friday, April 9, 2010, in the Rose Garden of the White House in Washington. (AP Photo/Charles Dharapak) Copyright 2010&#160 AP News President Barack Obama waves upon his arrival at the 911 Air Force Reserve Base in Coraopolis, Pa., Tuesday, Sept. 15, 2009, prior to speaking at the AFL-CIO convention in Pittsburgh. (AP Photo/John Heller) Copyright 2009 AP News A U.S. Secret Service agent bends down to pick up President-elect Barack Obama's BlackBerry after he dropped it as he stepped out of his limousine before boarding his plane at Washington's Reagan National Airport, Friday, Jan. 16, 2009, before heading to Bedford, Ohio, where he will meet with workers at Cardinal Fasteners. (AP Photo/Charles Dharapak) Copyright 2009 AP News President Barack Obama poses for a picture with a personalized football with the 2008 NCAA Football Champions Florida Gators in the East Room of the White House in Washington, Thursday, April 23, 2009. (AP Photo/Charles Dharapak) Copyright 2009 AP News President-elect Barack Obama drops his BlackBerry as he steps out of his limousine before boarding a plane at Washington's Reagan National Airport, Friday, Jan. 16, 2009, prior to heading to Bedford, Ohio, where he will meet with workers at Cardinal Fasteners. (AP Photo/Charles Dharapak) Copyright 2009 AP News President Barack Obama holds a tee while playing golf at the Vineyard Golf Club in Edgartown, Mass., on the island of Martha's Vineyard, Sunday, Aug. 22, 2010. The President is vacationing on the island with his family. (AP Photo/Steven Senne) Copyright 2010  AP News President-elect Barack Obama's choice to head the Securities Exchange Commission Mary Schapiro at a news conference in Chicago, Thursday, Dec. 18, 2008. (AP Photo/Lawrence Jackson) Copyright 2008 AP News President Barack Obama, first lady Michelle Obama, daughters Malia and Sasha, visit Cadillac Mountain in Acadia National Park, Bar Harbor, Maine, Friday, July 16, 2010. (AP Photo/Charles Dharapak) Copyright 2010  AP News President Barack Obama, first lady Michelle Obama and daughter Sasha, greet people at Tyndall Air Force Base in Panama City, Fla, Saturday, Aug. 14, 2010 upon their arrival. The first family, absent Malia who is at summer camp, arrived in the Florida Panhandle region for a brief weekend trip, part vacation, part sales pitch, as the president seeks to boost a tourism industry reeling after the Gulf of Mexico oil spill. (AP Photo/Susan Walsh) Copyright 2010  AP News President Barack Obama waves upon his arrival at Stewart Air National Guard Base in Newburgh, N.Y., Saturday, May 22, 2010, en route to speak at the U.S Military Academy’s Class of 2010 graduation ceremony in West Point. (AP Photo/Mike Rice) Copyright 2010  AP News President Barack Obama delivers the commencement address for Kalamazoo Central High School, the winner of the 2010 Race to the Top High School Commencement Challenge, at Western Michigan University Arena in Kalamazoo, Mich., Monday, June 7, 2010. (AP Photo/Paul Sancya) Copyright 2010  AP News President Barack Obama speaks to employees of V&M Star, about jobs and the economy, Tuesday, May 18, 2010, in Youngstown, Ohio. (AP Photo/Tony Dejak) Copyright 2010  AP News President Barack Obama speaks to employees of V&M Star, about jobs and the economy, Tuesday, May 18, 2010, in Youngstown, Ohio. (AP Photo/Tony Dejak) Copyright 2010  AP News President Barack Obama salutes as he steps off Air Force One in Los Angeles, Monday, April 19, 2010.(AP Photo/Alex Brandon) Copyright 2010 AP News President Barack Obama looks over his shoulder as he steps off Air Force One and walks to Marine One in Los Angeles, Monday, April 19, 2010.(AP Photo/Alex Brandon) Copyright 2010 AP News President Barack Obama stops for ice cream with first lady Michelle Obama and their daughter Sasha, not shown, before departing Panama City Beach, Fla, Sunday, Aug. 15, 2010. The Obamas are spending the weekend in Florida. (AP Photo/Susan Walsh) Copyright 2010  AP News President Barack Obama, first lady Michelle Obama and their daughter Sasha stop for ice cream before departing Panama City Beach, Fla. Sunday, Aug. 15, 2010. The Obamas are spending the weekend in Florida. (AP Photo/Susan Walsh) Copyright 2010  AP News President Barack Obama, top, pauses while playing golf at the Vineyard Golf Club in Edgartown, Mass., on the island of Martha's Vineyard, Sunday, Aug. 22, 2010. The President is vacationing on the island with his family. (AP Photo/Steven Senne) Copyright 2010  AP News President Barack Obama holds a club as he pauses while playing golf at the Vineyard Golf Club in Edgartown, Mass., on the island of Martha's Vineyard, Sunday, Aug. 22, 2010. The President is vacationing on the island with his family. (AP Photo/Steven Senne) Copyright 2010  AP News President Barack Obama greets visitors at Cadillac Mountain in Acadia National Park in Bar Harbor, Maine, Friday, July 16, 2010. (AP Photo/Charles Dharapak) Copyright 2010  AP News President Barack Obama waves prior to boarding Air Force One at Andrews Air Force Base, Md., Monday, June 7, 2010, en route to Michigan where he will deliver the commencement address for Kalamazoo Central High School. (AP Photo/Charles Dharapak) Copyright 2010  AP News President Barack Obama walks on a green while playing golf at the Vineyard Golf Club, in Edgartown, Mass., on the island of Martha's Vineyard, Sunday, Aug. 22, 2010. The President is vacationing on the island with his family. (AP Photo/Steven Senne) Copyright 2010  AP News President-elect Barack Obama introduces Mary Schapiro as his designate for Securities and Exchange Commission Chairman during a news conference in Chicago, Thursday, Dec. 18, 2008. With them is Gary Gensler, the President-elect's designate for Commodity Futures Trading Commission chairman and Daniel Tarullo, right, for a Federal Reserve seat. (AP Photo/Gerald Herbert) Copyright 2008 AP News President Barack Obama delivers remarks at the National Academy of Sciences in Washington, Monday, April 27, 2009. (AP Photo/Gerald Herbert) Copyright 2009 AP News President Barack Obama delivers remarks at a Democratic National Committee fundraiser in New York, Tuesday, Oct. 20, 2009. (AP Photo/Gerald Herbert) Copyright 2009 AP News President Barack Obama meets with members of this cabinet including, from left, Secretary of Defense Robert Gates, Secretary of Veterans Affairs Eric Shinseki, and Secretary of Transportation Ray LaHood in the Cabinet Room of the White House in Washington, Friday, May 1, 2009. (AP Photo/Gerald Herbert) Copyright 2009 AP News President Barack Obama speaks at the AFL-CIO Labor Day picnic at Coney Island in Cincinnati, Monday, Sept. 7, 2009. (AP Photo/Charles Dharapak) Copyright 2009 AP News From left, NACCP chief executive Benjamin Todd Jealous, Rev. Al Sharpton of the National Action Network and National Urban League president Marc Morial, speak to members of the media outside the West Wing of the White House following their meeting with President Barack Obama in Washington, Wednesday, Feb. 10, 2010. (AP Photo/Pablo Martinez Monsivais) Copyright 2010 AP News President Barack Obama, right, receives grilling tips from Chef Bobby Flay on the South Lawn of the White House, Friday, June 19, 2009, in Washington during an event in conjunction with fatherhood and mentoring. (AP Photo/Haraz N. Ghanbari) Copyright 2009 AP News President Barack Obama recognizes recipients of the Presidential Unit Citation for their actions during the Vietnam War, Tuesday, Oct. 20, 2009, during a ceremony of the Rose Garden of the White House in Washington. The soldiers were assigned to Troop A, First Squadron, 11th Armored Combat Regiment. (AP Photo/Haraz N. Ghanbari) Copyright 2009 AP News Democratic presidential candidate Sen. Barack Obama, D-Ill., speaks at a rally at the Prince William County Fairgrounds in Manassas, Va. Monday, Nov. 3, 2008.(AP Photo/Alex Brandon) Copyright 2008 AP News President Barack Obama appears on the ABC's television show "The View" in New York, Wednesday, July 28, 2010. From left are, Barbara Walters, the president, Joy Behar, , Sherri Shepherd and Elisabeth Hasselbeck. (AP Photo/Pablo Martinez Monsivais) Copyright 2010  AP News President Barack Obama finishes addressing employees at the Caterpillar plant in East Peoria, Ill., Thursday, Feb. 12, 2009. (AP Photo/Charles Rex Arbogast) Copyright 2009 AP News President Barack Obama stands with, from left, small business owners Tom Sturtevant and Trapper Clark of ALCOM Inc., Winslow, Maine, and Small Business Administration Administrator Karen Mills, in the Rose garden of the White House in Washington, Tuesday, May 25, 2010, as he addressed small business owners about the economy. (AP Photo/Carolyn Kaster) Copyright 2010  AP News Senate Majority Leader Harry Reid of Nev. greets president Barack Obama before a speech to Las Vegas Chamber of Commerce in Las Vegas, Friday, Feb. 19, 2010. (AP Photo/Isaac Brekken) Copyright 2010&#160 AP News President Barack Obama waves to the crowd as he exits Air Force One at the Cape Cod Coast Guard Station in Buzzards Bay, Mass., Thursday, Aug. 19, 2010, on his way to Martha's Vineyard. (AP Photo/Stew Milne) Copyright 2010  AP News President Barack Obama waves as he walks from Air Force One to Marine One, Thursday, July 15, 2010, at the Gerald R. Ford International Airport in Grand Rapids, Mich. Obama traveled to Michigan to promote investments in the electric vehicle battery industry, a sector the administration sees as a bright spot in the sagging recovery. (AP Photo/Al Goldis) Copyright 2010  AP News President Barack Obama speaks during a groundbreaking ceremony for the LG Chem plant that will manufacture advanced batteries for Chevrolet and Ford electric cars, Thursday, July 15, 2010, in Holland, Mich. (AP Photo/Carlos Osorio) Copyright 2010  AP News President Barack Obama delivers remarks following his meeting with small business owners, Wednesday, July 28, 2010, at the Tastee Sub Shop in Edison, N.J,. (AP Photo/Pablo Martinez Monsivais) Copyright 2010  AP News President Barack Obama delivers remarks following his meeting with small business owners, Wednesday, July 28, 2010, at the Tastee Sub Shop in Edison, N.J,. (AP Photo/Pablo Martinez Monsivais) Copyright 2010  AP News President Barack Obama, first lady Michelle Obama, daughters Sasha and Malia, return from a boat tour of Frenchman Bay in Bar Harbor, Maine, Friday, July 16, 2010. (AP Photo/Charles Dharapak) Copyright 2010  AP News President Barack Obama eats coconut ice cream during a visit to Mount Desert Island Ice Cream in Bar Harbor, Maine, Friday, July 16, 2010. (AP Photo/Charles Dharapak) Copyright 2010  AP News U.S. President Barack Obama walks with Saudi King Abdallah as he arrives in Riyadh, Saudia Arabia, Wednesday, June 3, 2009. (AP Photo/Gerald Herbert) Copyright 2009&#160 AP News President Barack Obama departs the White House in Washington, Wednesday, June 2, 2010, for a short helicopter flight to Andrews Air Force Base then on to Pittsburgh where he will speak at Carnegie Mellon University. (AP Photo/J. Scott Applewhite) Copyright 2010  AP News President Barack Obama delivers remarks at the groundbreaking of a road project funded by the American Recovery and Reinvestment Act, Friday, June 18, 2010, in Columbus, Ohio. (AP Photo/Amy Sancetta) Copyright 2010  AP News U.S. President Barack Obama, left, is greeted by King Abdullah of Saudi Arabia, right, during the arrival ceremony at King Khalid International Airport, Wednesday, June 3, 2009 in Riyadh, Saudi Arabia. (AP Photo/Pablo Martinez Monsivais) Copyright 2009&#160 AP News President Barack Obama, flanked by House Speaker Nancy Pelosi of Calif., left, and Senate Majority Leader Harry Reid of Nev., gestures during his bipartisan meeting in Cabinet Room of the White House in Washington, Tuesday, July 27, 2010. (AP Photo/Pablo Martinez Monsivais) Copyright 2010  AP News President Barack Obama answers question for members of the media aboard Air Force One entroute to Andrews Air Force Base, Wednesday, April 28, 2010.(AP Photo/Pablo Martinez Monsivais) Copyright 2010 AP News President Barack Obama answers question for members of the media aboard Air Force One entroute to Andrews Air Force Base, Wednesday, April 28, 2010.(AP Photo/Pablo Martinez Monsivais) Copyright 2010 AP News President Barack Obama waves as he prepares to depart on Air Force One at Andrews Air Force Base, Md., Sunday, May 9, 2010, on the way to Hampton, Va., to address the graduates of Hampton University. (AP Photo/Ann Heisenfelt) Copyright 2010  AP News President Barack Obama tours the Sphinx and pyramids outside Cairo, Thursday, June 4, 2009. Background right is White House Press Secretary Robert Gibbs. (AP Photo/Gerald Herbert) Copyright 2009&#160 AP News President Barack Obama walks with his daughters Malia and Sasha as they return to the White House in Washington, Monday, Jan. 4, 2010, after their vacation in Hawaii. (AP Photo/Charles Dharapak) Copyright 2010 AP News A U.S. Secret Service agent stands between two presidential limousines with "44" on their license plates as they idle, while waiting for President-elect Barack Obama at the Tomb of the Unknowns at Arlington National Cemetery in Arlington, Va., Sunday, Jan. 18, 2009. (AP Photo/Charles Dharapak) Copyright 2009 AP News President Barack Obama arrives to speak at a Democratic fundraiser in Miami, Monday, Oct. 26, 2009. (AP Photo/Gerald Herbert) Copyright 2009 AP News President-elect Obama answers a question as his Chief of Staff-designate Rahm Emanuel listens during a news conference in Chicago, Friday, Nov. 7, 2008. (AP Photo/Charles Dharapak) Copyright 2008&#160 AP News President Barack Obama waves while boarding Air Force One at Andrews Air Force Base, Md., Tuesday, May 25, 2010, before departing for California. (AP Photo/Ann Heisenfelt) Copyright 2010  AP News President Barack Obama and Treasury Secretary Timothy Geithner, make statements on tax reform, Monday, May 4, 2009, in the Grand Foyer of the White House in Washington. (AP Photo/Ron Edmonds) Copyright 2009 AP News President Barack Obama speaks during the Organizing for America National Health Care Forum in Washington Thursday, Aug. 20, 2009.(AP Photo/Alex Brandon) Copyright 2009 AP News President Barack Obama, accompanied by Assembly Manager Teri Quigley, gets behind the wheel of the new Chevy Volt, during his tour of the General Motors Auto Plant in Hamtramck, Mich., Friday, July 30, 2010. The plant is where the Volt, an electric car will be assembled. (AP Photo/Pablo Martinez Monsivais) Copyright 2010  AP News President Barack Obama, first lady Michelle Obama and daughter Sasha walk off Air Force One after arriving at Chicago O'Hare International Airport in Chicago, Thursday, May 27, 2010. (AP Photo/Paul Beaty) Copyright 2010  AP News President Barack Obama, first lady Michelle Obama, along with daughters Malia, front, and Sasha walk off Air Force One after arriving at Chicago O'Hare International Airport in Chicago, Thursday, May 27, 2010. (AP Photo/Paul Beaty) Copyright 2010  AP News President Barack Obama presents the National Medal of Science to Dr. Francis Collins of the National Institute of Health in Bethesda, Md., Wednesday, Oct. 7, 2009, in the East Room of the White House in Washington. (AP Photo/Gerald Herbert) Copyright 2009 AP News President Barack Obama makes remarks to representatives of the National Conference of State Legislatures, Friday, March 20, 2009, in the Eisenhower Executive Office Building on the White House campus in Washington. (AP Photo/Gerald Herbert) Copyright 2009 AP News President Barack Obama gestures as he addresses union workers and their families at the AFL-CIO Labor Day picnic at Coney Island in Cincinnati, Monday, Sept. 7, 2009. (AP Photo/Charles Dharapak) Copyright 2009 AP News President Barack Obama, accompanied by Assembly Manager Teri Quigley, gets behind the wheel of the new Chevy Volt, during his tour of the General Motors Auto Plant in Hamtramck, Mich., Friday, July 30, 2010. The plant is where the Volt, an electric car will be assembled. (AP Photo/Pablo Martinez Monsivais) Copyright 2010  AP News President Barack Obama speaks to Las Vegas Chamber of Commerce in Las Vegas, Friday, Feb. 19, 2010. (AP Photo/Isaac Brekken) Copyright 2010 AP News Alexandra Rosenberg, center, and the Corps of Cadets listen as President Barack Obama congratulates graduates of the U.S. Military Academy in West Point, NY, Saturday, May 22, 2010. (AP Photo/J. Scott Applewhite) Copyright 2010  AP News President Barack Obama speaks to Las Vegas Chamber of Commerce in Las Vegas, Friday, Feb. 19, 2010. (AP Photo/Isaac Brekken) Copyright 2010 AP News President Barack Obama gestures in the Cabinet Room of the White House in Washington, Wednesday, April 14, 2010, during a meeting with Congressional leaders to discuss Wall Street reform. From left are, House Minority Leader John Boehner of Ohio, House Speaker Nancy Pelosi of Calif., and the president. (AP Photo/Alex Brandon) Copyright 2010&#160 AP News President Barack Obama speaks about Iraq and Afghanistan, Monday, Aug. 2, 2010, at the Disabled American Veterans national convention in Atlanta. (AP Photo/Charles Dharapak) Copyright 2010  AP News President Barack Obama speaks while meeting with his Cabinet at the White House in Washington, Thursday, Sept. 10, 2009. From left are, Health and Human Services Secretary Kathleen Sebelius, and Interior Secretary Ken Salazar, and the president. (AP Photo/Charles Dharapak) Copyright 2009&#160 AP News President Barack Obama makes a statement on the West Virginia mine accident and the retirement of Supreme Court Justice John Paul Stevens, Friday, April 9, 2010, in the Rose Garden of the White House in Washington. (AP Photo/Susan Walsh) Copyright 2010&#160 AP News President Barack Obama and first lady Michelle Obama exit Air Force One at Andrews Air Force Base, Md., Tuesday, Nov. 10, 2009. (AP Photo/Cliff Owen) Copyright 2009 AP News President Barack Obama greets union members and their families after he spoke at the AFL-CIO Labor Day picnic at Coney Island in Cincinnati, Monday, Sept. 7, 2009. (AP Photo/Charles Dharapak) Copyright 2009 AP News President Barack Obama pauses as he speaks during the Organizing for America National Health Care Forum at the Democratic National Committee headquarters in Washington Thursday, Aug. 20, 2009.(AP Photo/Alex Brandon) Copyright 2009 AP News President Barack Obama walks to the Oval Office after arriving via Marine One on the South Lawn of the White House in Washington, Tuesday, Aug. 31, 2010. (AP Photo/Susan Walsh) Copyright 2010  AP News President-elect Barack Obama eats with Washington Mayor Adrian Fenty, center, at Ben's Chili Bowl in Washington, Saturday, Jan. 10, 2009. (AP Photo/Gerald Herbert) Copyright 2009 AP News President Barack Obama, second left, first lady Michelle Obama, left, and their children Sasha and Malia Obama, right, arrive on the South Lawn of the White House in Washington after a weekend vacation on Mount Desert Island in Maine, Sunday, July 18, 2010. (AP Photo/Manuel Balce Ceneta) Copyright 2010  AP News President Barack Obama, second right, first lady Michelle Obama, left, and their children Sasha and Malia Obama, second left, arrive on the South Lawn of the White House in Washington after a weekend vacation on Mount Desert Island in Maine, Sunday, July 18, 2010. (AP Photo/Manuel Balce Ceneta) Copyright 2010  AP News President Barack Obama gives a thumbs-down gesture while speaking on health insurance reform Thursday, April 1, 2010, at the Portland Expo in Portland, Maine.(AP Photo/Robert F. Bukaty) Copyright 2010 AP News President Barack Obama arrives with first lady Michelle Obama, left, and their children Malia and Sasha Obama, right, on the South Lawn of the White House in Washington after a weekend vacation on Mount Desert Island in Maine, Sunday, July 18, 2010. (AP Photo/Manuel Balce Ceneta) Copyright 2010  AP News President Barack Obama speaks about health care reform at the Portland Expo Center, in Portland, Maine, Thursday, April 1, 2010.(AP Photo/Alex Brandon) Copyright 2010 AP News President Barack Obama speaks to a young man as he shakes hands after speaking about health care reform at the Portland Expo Center, in Portland, Maine, Thursday, April 1, 2010.(AP Photo/Alex Brandon) Copyright 2010 AP News President Barack Obama walks off of Marine One after arriving on the South Lawn of the White House in Washington, Tuesday, Aug. 31, 2010. (AP Photo/Susan Walsh) Copyright 2010  AP News Special agents of the U.S. Secret Service ride in a golf cart while on duty protecting President Barack Obama as he played golf at the Mink Meadows Golf Club in Vineyard Haven, Mass. (AP Photo/Alex Brandon) Copyright 2009 AP News Veterans Affairs Secretary designate Ret. Army Gen. Eric K. Shinseki listens as President-elect Barack Obama, not pictured, speaks during a news conference in Chicago, Sunday, Dec. 7, 2008. (AP Photo/Charles Dharapak) Copyright 2008 AP News President Barack Obama greets people waiting on the tarmac after arriving at the Port Columbus International Airport, in Columbus, Ohio, Tuesday, Aug. 17, 2010, on Air Force One. (AP Photo/Carolyn Kaster) Copyright 2010  AP News President Barack Obama greets people waiting on the tarmac after arriving at the Port Columbus International Airport, in Columbus, Ohio, Tuesday, Aug. 17, 2010, on Air Force One. (AP Photo/Carolyn Kaster) Copyright 2010  AP News President Barack Obama, accompanied by Sen. Sherrod Brown, D-Ohio, steps off Air Force One in Cleveland, Friday, Jan. 22, 2010, en route to Lorain County, Ohio, where he will discuss the economy. (AP Photo/David Richard) Copyright 2010 AP News President Barack Obama, accompanied by, from second from left, Sen. Sherrod Brown, D-Ohio, Rep. Betty Sutton, D-Ohio, and Rep. Marcy Kaptur, D-Ohio, waves as they step off Air Force One in Cleveland, Friday, Jan. 22, 2010, en route to Lorain County, Ohio, where he will discuss the economy. (AP Photo/Charles Dharapak) Copyright 2010 AP News President Barack Obama, right, answers questions at the Senate Democratic Policy Committee Issues Conference, Wednesday, Feb. 3, 2010, at the Newseum in Washington. From left are, Sen. Charles Schumer, D-N.Y., Sen. Patty Murray, D-Wash., Sen, Byron Dorgan, D-N.D., Senate Majority Whip Richard Durbin of Ill., Senate Majority Leader Harry Reid of Nev., and the president. (AP Photo/Pablo Martinez Monsivais) Copyright 2010&#160 AP News President-elect Barack Obama stands with Health and Human Services Secretary-designate, former Senate Majority Leader Thomas Daschle, Thursday, Dec. 11, 2008, during a news conference in Chicago. (AP Photo/Charles Dharapak) Copyright 2008&#160 AP News President Barack Obama talks with Emily Kuth and her parents, Lt. Col. Andrew Kuth, right, and Lt. Col. Deborah Kuth, center, after they toured Air Force One at Andrews Air Force Base, Md., Thursday, March 25, 2010. (AP Photo/Ann Heisenfelt) Copyright 2010 AP News President Barack Obama jogs down Air Force One as he arrives Andrews Air Force Base, Md., Monday, Aug. 9, 2010. (AP Photo/Manuel Balce Ceneta) Copyright 2010  AP News A beer is brought to the table as President Barack Obama, right, and Vice President Joe Biden, left, have a beer with Harvard scholar Henry Louis Gates Jr., second from left, and Cambridge, Mass., police Sgt. James Crowley in the Rose Garden of the White House in Washington Thursday, July 30, 2009. (AP Photo/Alex Brandon) Copyright 2009 AP News President Barack Obama talks with a man while stopping to pick up some things at Garcia's Deli and Bakery while on vacation on Martha's Vineyard in West Tisbury, Mass., Sunday, Aug. 30, 2009. (AP Photo/Alex Brandon) Copyright 2009 AP News President Barack Obama with first lady Michelle Obama, and daughters Malia Obama and Sasha Obama, front right, walk off Air Force One at Grand Canyon National Park Airport in Tusayan, Ariz., Sunday, Aug. 16, 2009. (AP Photo/Dana Felthauser) Copyright 2009 AP News President Barack Obama and Sasha Obama, front right, walk off Air Force One at Grand Canyon National Park Airport in Tusayan, Ariz., Sunday, Aug. 16, 2009. (AP Photo/Dana Felthauser) Copyright 2009 AP News President Barack Obama is greeted by Texas Gov. Rick Perry upon his arrival at Austin Bergstrom International Airport in Austin, Texas, Monday, Aug. 9, 2010. (AP Photo/Carolyn Kaster) Copyright 2010  AP News President Barack Obama is greeted by Texas Gov. Rick Perry upon his arrival at Austin Bergstrom International Airport in Austin, Texas, Monday, Aug. 9, 2010. (AP Photo/Carolyn Kaster) Copyright 2010  AP News Actor Sidney Poitier, left, greets President Barack Obama, right, and first lady Michelle Obama as they arrive to Ford's Theater Wednesday, Feb. 11, 2009 in Washington. (AP Photo/Evan Vucci) Copyright 2009 AP News President Barack Obama, standing with Interior Secretary Ken Salazar, delivers remarks in the Rose Garden of the White House in Washington following his closed meeting with his Cabinet and other senior administration officials on the ongoing effort to stop the BP oil spill, Friday, May 14, 2010. (AP Photo/Susan Walsh) Copyright 2010  AP News President-elect Barack Obama introduces Agriculture Secretary-designate, former Iowa Gov. Tom Vilsack, and Interior Secretary-designate, Sen. Ken Salazar, D-Colo., not shown, Wednesday, Dec. 17, 2008, during a news conference in Chicago. (AP Photo) Copyright 2008&#160 AP News President Barack Obama steps off Air Force One as he arrives at Andrews Air Force Base, Md., Thursday, April 1, 2010. (AP Photo/Alex Brandon) Copyright 2010 AP News President Barack Obama greets people gathered outside Nancy's Restaurant in Oak Bluffs while the first family is vacationing on Martha's Vineyard, Wednesday, Aug. 25, 2010. (AP Photo/Carolyn Kaster) Copyright 2010  AP News President Barack Obama walks with his daughter Sasha and first lady Michelle Obama as they prepare to board Air Force One at Andrews Air Force Base in Md. Saturday, Aug. 14, 2010, for a weekend in Panama City, Fla. The first family, absent Malia who is at summer camp, plans to spend time enjoying the area's recreational activities. But the president has also scheduled a meeting with small-business owners as the government's focus moves from plugging the oil leak to rebuilding the region's economy. (AP Photo/Susan Walsh) Copyright 2010  AP News President Barack Obama walks towards the steps of Air Force One at Andrews Air Force Base in Md., with first lady Michelle Obama and daughter Sasha Saturday, Aug. 14, 2010, for a weekend in Panama City, Fla. The first family, absent Malia who is at summer camp, plans to spend time enjoying the area's recreational activities. But the president has also scheduled a meeting with small-business owners as the government's focus moves from plugging the oil leak to rebuilding the region's economy. (AP Photo/Susan Walsh) Copyright 2010  AP News President Barack Obama shakes hands with a group of spectators gathered to watch him land at the Cape Cod Coast Guard Station in Bourne, Mass., Thursday, Aug. 19, 2010, on their way to Martha's Vineyard. (AP Photo/Stew Milne) Copyright 2010  AP News President Barack Obama points to Health and Human Services Secretary Kathleen Sebelius, as he speaks during a town hall meeting on the Affordable Care Act, Tuesday, June 8, 2010, at the Holiday Park Multipurpose Senior Center in Wheaton, Md. (AP Photo/Alex Brandon) Copyright 2010  AP News President Barack Obama walks down the stairs of Marine One, followed by daughter Sasha and first lady Michelle Obama, at Andrews Air Force Base, Saturday, Aug. 14, 2010, bound for a weekend in Panama City, Fla. The first family, absent Malia who is at summer camp, plans to spend time enjoying the area's recreational activities. But the president has also scheduled a meeting with small-business owners as the government's focus moves from plugging the oil leak to rebuilding the region's economy. (AP Photo/Cliff Owen) Copyright 2010  AP News President Barack Obama waves as he and first lady MIchelle Obama board Air Force One at Andrews Air Force Base, Md., Saturday, Aug. 14, 2010, for a weekend in Panama City, Fla. The first family, absent Malia who is at summer camp, plans to spend time enjoying the area's recreational activities. But the president has also scheduled a meeting with small-business owners as the government's focus moves from plugging the oil leak to rebuilding the region's economy. (AP Photo/Cliff Owen) Copyright 2010  AP News President Barack Obama speaks at the ZBB Manufacturing Facility in Menomonee Falls, Wis., Monday, Aug. 16, 2010. (AP Photo/Carolyn Kaster) Copyright 2010  AP News President Barack Obama waits for his turn during a game of miniature golf on Saturday, Aug. 14, 2010 in Panama City Beach, Fla. (AP Photo/Andrew Wardlow, Pool) Copyright 2010  AP News President-elect Barack Obama looks on at left as Agriculture Secretary-designate, former Iowa Gov. Tom Vilsack, speaks at a news conference in Chicago, Wednesday, Dec. 17, 2008. (AP Photo) Copyright 2008&#160 AP News President Barack Obama speaks about financial reform at the Great Hall at Cooper Union in New York Thursday, April 22, 2010.(AP Photo/Alex Brandon) Copyright 2010 AP News President Barack Obama, center, former President George H. W. Bush, right, and Defense Secretary Robert Gates say goodbye to the crowd at Texas A&M University where they spoke on occasion of the 20th anniversary of the Points of Light community service movement Friday, Oct. 16, 2009, in College Station, Texas. (AP Photo/Pat Sullivan) Copyright 2009 AP News Members of the Secret Service accompany President-elect Obama, center, to his vehicle as leaves the gym following his workout Sunday, Nov. 9, 2008, in Chicago. (AP Photo/Pablo Martinez Monsivais) Copyright 2008&#160 AP News President Barack Obama is greeted by Air Force Col. Steven M. Shepro, before boarding Air Force One at Andrews Air Force Base in Maryland, Thursday, Feb. 18, 2010, prior to traveling to Colorado and Nevada for Democratic fundraisers over the next two days before returning to Washington on Friday night. (AP Photo/Pablo Martinez Monsivais) Copyright 2010 AP News First Lady Michelle Obama watches her putt as she plays a round of arcade golf with daughter Sasha during a vacation in Panama City Beach, Fla., Saturday, Aug. 14, 2010. (AP Photo/Dave Martin) Copyright 2010  AP News Education Secretary Arne Duncan looks on at left as President Barack Obama meets with students at Wright Middle school in Madison, Wis., Wednesday, Nov. 4, 2009. (AP Photo/Pablo Martinez Monsivais) Copyright 2009 AP News President Barack Obama speaks during a town hall meeting on the Affordable Care Act, Tuesday, June 8, 2010, at the Holiday Park Multipurpose Senior Center in Wheaton, Md. (AP Photo/Alex Brandon) Copyright 2010  AP News President Barack Obama exits Air Force One at Andrews Air Force Base in Maryland, Thursday, Nov. 19, 2009. (AP Photo/Cliff Owen) Copyright 2009 AP News President Barack Obama waves as he boards Air Force One before leaving the Des Moines International Airport, in Des Moines, Iowa, Wednesday, April 28, 2010, en route to Quincy, Ill. (AP Photo/Charlie Neibergall) Copyright 2010 AP News President Barack Obama arrives at Port Columbus Tuesday, Aug. 17, 2010, in Columbus, Ohio. He will meet with families on Wednesday to discuss the economy. (AP Photo/Mike Munden) Copyright 2010  AP News President Barack Obama arrives at the Arizona State University commencement ceremony at Sun Devil Stadium in Tempe, Ariz., Wednesday, May 13, 2009. (AP Photo/Charles Dharapak) Copyright 2009 AP News President Barack Obama and daughters Malia Obma, 11, and Sasha Obama, 8, stop in to pick up some things at a store while on vacation on Martha's Vineyard in West Tisbury, Mass., Sunday, Aug. 30, 2009.(AP Photo/Alex Brandon) Copyright 2009 AP News President-elect Barack Obama, right, announces more members to his economic team, left to right, Securities Exchange Commission chairman- designate, Mary Schapiro, Commodities Futures Trading Commission chairman-designate Gary Gensler and Federal Reserve Board of Governors- designate Daniel Tarullo at a news conference in Chicago, Thursday, Dec. 18, 2008. (AP Photo/Lawrence Jackson) Copyright 2008 AP News President Barack Obama is pictured before he delivers the commencement address for Kalamazoo Central High School, the winner of the 2010 Race to the Top High School Commencement Challenge, at Western Michigan University Arena in Kalamazoo, Mich., Monday, June 7, 2010. (AP Photo/Charles Dharapak) Copyright 2010  AP News President Barack Obama delivers the commencement address for Kalamazoo Central High School, the winner of the 2010 Race to the Top High School Commencement Challenge, at Western Michigan University Arena in Kalamazoo, Mich., Monday, June 7, 2010. (AP Photo/Charles Dharapak) Copyright 2010  AP News President Barack Obama delivers the commencement address for Kalamazoo Central High School, the winner of the 2010 Race to the Top High School Commencement Challenge, at Western Michigan University Arena in Kalamazoo, Mich., Monday, June 7, 2010. (AP Photo/Charles Dharapak) Copyright 2010  AP News President Barack Obama greets valedictorian Cindy Lee after he delivers the commencement address for Kalamazoo Central High School, the winner of the 2010 Race to the Top High School Commencement Challenge, at Western Michigan University Arena in Kalamazoo, Mich., Monday, June 7, 2010. (AP Photo/Charles Dharapak) Copyright 2010  AP News President Barack Obama delivers the commencement address for Kalamazoo Central High School, the winner of the 2010 Race to the Top High School Commencement Challenge, at Western Michigan University Arena in Kalamazoo, Mich., Monday, June 7, 2010. (AP Photo/Charles Dharapak) Copyright 2010  AP News President Barack Obama delivers remarks at POET Biorefining ethanol plant in Macon, Mo.,Wednesday, April 28, 2010. (AP Photo/Jeff Roberson) Copyright 2010 AP News President Barack Obama meets construction workers after he spoke at a Recovery Act highway project in Columbus, Ohio, Friday, June 18, 2010. (AP Photo/Charles Dharapak) Copyright 2010  AP News President Barack Obama walks to Air Force One as he departs Andrews Air Force Base, Md., Monday, April 19, 2010. (AP Photo/Alex Brandon) Copyright 2010 AP News President Barack Obama speaks about the financial crisis, on the anniversary of the Lehman Brothers collapse, Monday, Sept. 14, 2009, at Federal Hall on Wall Street in New York. (AP Photo/Charles Dharapak) Copyright 2009 AP News President Barack Obama is presented with a shirt by New York City fire fighters as he arrives in lower Manhattan, Monday, Sept. 14,2009, before speaking about the financial crisis on the anniversary of the Lehman Brothers collapse, at Federal Hall at Wall Street in New York. (AP Photo/Charles Dharapak) Copyright 2009 AP News President Barack Obama makes a statement in the Diplomatic Reception Room of the White House in Washington, Monday, Dec. 21, 2009. Joining him, from left are , Budget Director Peter Orszag, Veterans Affairs Secretary Eric Shinseki, and SAVE (Securing Americans Value and Efficiency) Award winner Nancy Fichtner of Colorado, a Fiscal Program Support Clerk at the Department of Veterans Affairs. (AP Photo/Susan Walsh) Copyright 2009 AP News In this photograph provided by ABC News, President-elect Barack Obama is interviewed by George Stephanopoulos during the taping of "This Week with George Stephanopoulos" Saturday, Jan. 10, 2009 at the Newseum in Washington. (AP Photo/This Week, Lauren Victoria Burke) Copyright 2009 AP News In this photograph provided by ABC News, President-elect Barack Obama is interviewed by George Stephanopoulos, left, during the taping of "This Week with George Stephanopoulos" Saturday, Jan. 10, 2009 at the Newseum in Washington. (AP Photo/This Week, Lauren Victoria Burke) Copyright 2009 AP News President-elect Barack Obama listens after introducing former Army chief of staff, retired Gen. Eric K. Shinseki as his Veterans Affairs Secretary-designate during a news conference Sunday, Dec. 7, 2008 in Chicago. (AP Photo/M. Spencer Green) Copyright 2008 AP News CORRECTS SPELLING OF ABDULLAH - - U.S. President Barack Obama walks with Saudi King Abdullah as he arrives in Riyadh, Saudi Arabia, Wednesday, June 3, 2009. (AP Photo/Gerald Herbert) Copyright 2009&#160 AP News President Barack Obama speaks about health care reform during an event at the Portland Expo Center, in Portland, Maine, Thursday, April 1, 2010.(AP Photo/Alex Brandon) Copyright 2010 AP News President Barack Obama speaks on the National HIV/AIDS Strategy in the East Room of the White House in Washington, Tuesday, July 13, 2010. (AP Photo/Carolyn Kaster) Copyright 2010  AP News President Barack Obama waves from the top of the steps of Air Force One at Andrews Air Force Base Md., Monday, Aug. 16, 2010. (AP Photo/Susan Walsh) Copyright 2010  AP News President Barack Obama, first lady Michelle Obama, and their daughter Sasha take a boat ride in St. Andrews Bay in Panama City Beach, Fla, Sunday, Aug. 15, 2010. The Obamas are spending the weekend in Florida. (AP Photo/Susan Walsh) Copyright 2010  AP News Former President George H.W. Bush, from left, takes his seat next to Defense Secretary Robert Gates after introducing President Barack Obama at the start of the Points of Light Institute forum at Texas A&M University in College Station, Texas, Friday, Oct. 16, 2009. (AP Photo/Gerald Herbert) Copyright 2009 AP News President Barack Obama drives the boat with his daughter Sasha as take a boat ride in St. Andrews Bay in Panama City Beach, Fla., Sunday, Aug. 15, 2010. The Obamas are spending the weekend in Florida. (AP Photo/Susan Walsh) Copyright 2010  AP News President Barack Obama, first lady Michelle Obama and their daughter Sasha take a boat ride in St. Andrews Bay in Panama City Beach, Fla, Sunday, Aug. 15, 2010. The Obamas are spending the weekend in Florida. (AP Photo/Susan Walsh) Copyright 2010  AP News President Barack Obama greets members of the U.S. Coast Guard after returning from a boat ride in St. Andrews Bay in Panama City Beach, Fla., Sunday, Aug. 15, 2010. The Obamas are spending the weekend in Florida. (AP Photo/Susan Walsh) Copyright 2010  AP News President Barack Obama, first lady Michelle Obama and their daughter Sasha take a boat ride in St. Andrews Bay in Panama City Beach, Fla., Sunday, Aug. 15, 2010. The Obamas are spending the weekend in Florida. (AP Photo/Susan Walsh) Copyright 2010  AP News President Barack Obama, first lady Michelle Obama and their daughter Sasha take a boat ride in St. Andrews Bay in Panama City Beach, Fla., Sunday, Aug. 15, 2010. The Obamas are spending the weekend in Florida. (AP Photo/Susan Walsh) Copyright 2010  AP News President Barack Obama drives the boat with his daughter Sasha as they take a boat ride in St. Andrews Bay in Panama City Beach, Fla., Sunday, Aug. 15, 2010. The Obamas are spending the weekend in Florida. (AP Photo/Susan Walsh) Copyright 2010  AP News President Barack Obama, accompanied by Transportation Secretary Ray LaHood, and others, speaks at a Recovery Act highway project in Columbus, Ohio, Friday, June 18, 2010. (AP Photo/Charles Dharapak) Copyright 2010  AP News President Barack Obama speaks at Solyndra, Inc., a solar panel manufacturing facility, in Fremont, Calif. Wednesday, May 26, 2010. (AP Photo/Alex Brandon) Copyright 2010  AP News President Barack Obama walks with his dog, Bo, before speaking at a congressional picnic on the South Lawn of the White House in Washington, Tuesday, June 8, 2010. (AP Photo/Charles Dharapak) Copyright 2010  AP News President Barack Obama speaks at Solyndra, Inc., a solar panel manufacturing facility, in Fremont, Calif. Wednesday, May 26, 2010. (AP Photo/Alex Brandon) Copyright 2010  AP News President Obama gestures while speaking at Solyndra Inc. in Fremont, Calif., Wednesday, May 26, 2010. President Obama toured Solyndra, Inc., a solar panel manufacturing facility. (AP Photo/Paul Sakuma) Copyright 2010  AP News President Barack Obama, with Solyndra Chief Executive Officer Chris Gronet, looks at a solar panel, during a tour of Solyndra, Inc., a solar panel manufacturing facility, in Fremont, Calif. Wednesday, May 26, 2010. (AP Photo/Alex Brandon) Copyright 2010  AP News President Barack Obama, accompanied by Solyndra Chief executive Officer Chris Gronet, right, and Executive Vice President Ben Bierman, looks at a solar panel during a tour of Solyndra, Inc., a solar panel manufacturing facility, in Fremont, Calif. Wednesday, May 26, 2010. (AP Photo/Alex Brandon) Copyright 2010  AP News President Barack Obama returns to the White House after speaking to the graduating class at the University of Michigan in Ann Arbor, Saturday, May 1, 2010. (AP Photo/J. Scott Applewhite) Copyright 2010 AP News President Barack Obama speaks at Democratic National Committee fundraiser in Boston, Thursday, April 1, 2010. (AP Photo/Alex Brandon) Copyright 2010 AP News President Barack Obama speaks during a town hall meeting on the Affordable Care Act, Tuesday, June 8, 2010, at the Holiday Park Multipurpose Senior Center in Wheaton, Md. (AP Photo/Alex Brandon) Copyright 2010  AP News White House Press Secretary Robert Gibbs briefs reporters at the White House in Washington, Wednesday, Aug. 11, 2010. (AP Photo/Charles Dharapak) Copyright 2010  AP News Vice President Joe Biden briefs reporters at the White House in Washington, Thursday, June 17, 2010. (AP Photo/Carolyn Kaster) Copyright 2010  AP News President Barack Obama arrives in Riyadh, Saudia Arabia, Wednesday, June 3, 2009. (AP Photo/Gerald Herbert) Copyright 2009 AP News President-elect Barack Obama holds a child as he stops to eat in Ben's Chili Bowl with Washington Mayor Adrian Fenty in Washington, Saturday, Jan. 10, 2009. (AP Photo/Gerald Herbert) Copyright 2009 AP News President Barack Obama is greeted by Chicago Mayor Richard M. Daley, left, and Illinois Gov. Pat Quinn, center, upon his arrival at O'Hare International Airport in Chicago, Wednesday, Aug. 4, 2010. (AP Photo/Pablo Martinez Monsivais) Copyright 2010  AP News President Barack Obama speaks at a campaign fundraiser for Senate Majority Leader Harry Reid D-Nev., in Las Vegas, Thursday, July 8, 2010.(AP Photo/Pablo Martinez Monsivais) Copyright 2010  AP News President Barack Obama congratulates graduates of the U.S. Military Academy in West Point, N.Y., Saturday, May 22, 2010. (AP Photo/J. Scott Applewhite) Copyright 2010  AP News President Barack Obama speaks during commencement ceremonies in West Point, N.Y., Saturday, May 22, 2010. (AP Photo/J. Scott Applewhite) Copyright 2010  AP News President Barack Obama greets workers during a shift change at V&M Star, a manufacturer of steel tubular goods, Tuesday, May 18, 2010, in Youngstown, Ohio. (AP Photo/Susan Walsh) Copyright 2010  AP News President Barack Obama and daughters Malia Obma, 11, right, and Sasha Obama, 8, stop in to pick up some things at a store while on vacation on Martha's Vineyard in West Tisbury, Mass., Sunday, Aug. 30, 2009.(AP Photo/Alex Brandon) Copyright 2009 AP News President Barack Obama talks with Notre Dame President the Rev. John Jenkins as he arrives to deliver the commencement speech during the 2009 graduation ceremony at the University of Notre Dame in South Bend, Ind. Sunday, May 17, 2009. (AP Photo/Gerald Herbert) Copyright 2009 AP News President Barack Obama talks with a man while stopping to pick up some things at Garcia's Deli and Bakery while on vacation on Martha's Vineyard in West Tisbury, Mass., Sunday, Aug. 30, 2009.(AP Photo/Alex Brandon) Copyright 2009 AP News President Barack Obama waves as he deplanes from Air Force One, Thursday, July 15, 2010, at the Gerald R. Ford International Airport in Grand Rapids, Mich. Obama traveled to Michigan to promote investments in the electric vehicle battery industry, a sector the administration sees as a bright spot in the sagging recovery. (AP Photo/Al Goldis) Copyright 2010  AP News First lady Michelle Obama, center, tastes Eric Whitaker's drink and President Barack Obama looks on at right, outside Nancy's Restaurant in Oak Bluffs while the first family is vacationing on Martha's Vineyard, Wednesday, Aug. 25, 2010. (AP Photo/Carolyn Kaster) Copyright 2010  AP News President Barack Obama and first lady Michelle Obama greet people gathered outside Nancy's Restaurant in Oak Bluffs while the first family is vacationing on Martha's Vineyard, Wednesday, Aug. 25, 2010. (AP Photo/Carolyn Kaster) Copyright 2010  AP News President Barack Obama is hooded as he receives an Honorary Doctorate Degree in Laws during commencement ceremonies at the University of Notre Dame in South Bend, Ind., campus Sunday, May 17, 2009. (AP Photo/Charles Rex Arbogast) Copyright 2009 AP News President Barack Obama delivers the commencement address for Kalamazoo Central High School, the winner of the 2010 Race to the Top High School Commencement Challenge, at Western Michigan University Arena in Kalamazoo, Mich., Monday, June 7, 2010. (AP Photo/Paul Sancya) Copyright 2010  AP News President Barack Obama speaks about Iraq and Afghanistan, Monday, Aug. 2, 2010, at the Disabled American Veterans national convention in Atlanta. (AP Photo/Charles Dharapak) Copyright 2010  AP News President-elect Barack Obama steps out of his vehicle before boarding a flight at Midway Airport in Chicago, Monday, Dec. 1, 2008. (AP Photo/Pablo Martinez Monsivais) Copyright 2008 AP News President Barack Obama, right, listens to a question from Sen. Arlen Specter, D-Pa., left, at the Senate Democratic Policy Committee Issues Conference, Wednesday, Feb. 3, 2010, at the Newseum in Washington. (AP Photo/Pablo Martinez Monsivais) Copyright 2010 AP News President-elect Barack Obama looks on at right as Commerce Secretary-designate New Mexico Gov. Bill Richardson speaks during a news conference in Chicago, Wednesday, Dec. 3, 2008. (AP Photo/Pablo Martinez Monsivais) Copyright 2008&#160 AP News President Barack Obama returns a salute as he exits Air Force One upon his arrival at Los Angeles International Airport Monday, Aug. 16, 2010, in Los Angeles. (AP Photo/Damian Dovarganes) Copyright 2010  AP News President Barack Obama reaches out to shake hands with Transportation Secretary Ray LaHood, back to camera, as Environmental Protection Agency (EPA) administrator Lisa Jackson looks on, prior to signing an executive order after speaking about jobs, energy independence, and climate change, Monday, Jan. 26, 2009, in the East Room of the White House in Washington. (AP Photo/Charles Dharapak) Copyright 2009 AP News President Barack Obama, first lady Michelle Obama, daughters Malia and Sasha, visit Cadillac Mountain in Acadia National Park, Bar Harbor, Maine, Friday, July 16, 2010. (AP Photo/Charles Dharapak) Copyright 2010  AP News President Barack Obama signs an executive order after speaking about jobs, energy independence, and climate change, Monday, Jan. 26, 2009, in the East Room of the White House in Washington. Secretary Ray LaHood, center, and Environmental Protection Agency (EPA) chief Lisa Jackson, right, look on. (AP Photo/Charles Dharapak) Copyright 2009 AP News President Barack Obama tries a pecan kringle during an unscheduled stop at O and H Bakery in Racine, Wis., Wednesday, June 30, 2010. (AP Photo/Charles Dharapak) Copyright 2010  AP News President-elect Barack Obama eats with Washington Mayor Adrian Fenty at Ben's Chili Bowl in Washington, Saturday, Jan. 10, 2009. (AP Photo/Gerald Herbert) Copyright 2009 AP News Health and Human Services Secretary Kathleen Sebelius watches as President Barack Obama walks to board Marine One on the South Lawn of the White House in Washington, Monday, Oct. 26, 2009. (AP Photo/Alex Brandon) Copyright 2009 AP News President Barack Obama delivers remarks at the Democratic National Committee Winter Meeting in Washington, Saturday, Feb. 6, 2010. (AP Photo/Susan Walsh) Copyright 2010 AP News President Barack Obama waves as he arrives to deliver the commencement speech during the 2009 graduation ceremony at the University of Notre Dame in South Bend, Ind. Sunday, May 17, 2009. (AP Photo/Gerald Herbert) Copyright 2009 AP News President Barack Obama drives the boat with his daughter Sasha as they take a boat ride in St. Andrews Bay in Panama City Beach, Fla., Sunday, Aug. 15, 2010. The Obamas are spending the weekend in Florida. (AP Photo/Susan Walsh) Copyright 2010  AP Features President Barack Obama during his town hall meeting at Indian Hills Community College in Ottumwa, Iowa, Tuesday, April 27, 2010.(AP Photo/Pablo Martinez Monsivais) Copyright 2010 AP News President Barack Obama speaks during his tour of the DeSoto Next Generation Solar Energy Center in Arcadia, Fla., Tuesday, Oct. 27, 2009. (AP Photo/Gerald Herbert) Copyright 2009 AP News President Barack Obama poses for a photo with members of the WNBA Champion Phoenix Mercury basketball team in the White House, Monday, July 19, 2010, in Washington, during a ceremony to honor the team's 2009 championship season. (AP Photo/Carolyn Kaster) Copyright 2010  AP News President Barack Obama speaks during a ceremony in the State Dining Room of the White House in Washington, Monday, July 19, 2010, during a ceremony honoring members of the 2009 WNBA Champions Phoenix Mercury basketball team. (AP Photo/Carolyn Kaster) Copyright 2010  AP News President Barack Obama poses for a photo with members of the WNBA Champion Phoenix Mercury basketball team in the White House, Monday, July 19, 2010, in Washington, during a ceremony to honor the team's 2009 championship season. (AP Photo/Carolyn Kaster) Copyright 2010  AP News President Barack Obama waves as he exits Air Force One at Andrews Air Force Base, Md., Wednesday, Aug. 18, 2010. (AP Photo/Cliff Owen) Copyright 2010  AP News The motorcade escorting President Barack Obama and the first family moves from Edgartown, Mass., after an afternoon at the beach while the first family vacations on Martha's Vineyard, Saturday, Aug. 28, 2010. (AP Photo/Carolyn Kaster) Copyright 2010  AP News President Barack Obama takes the stage as Sen. Bill Nelson, D-Fla., left, and NASA Administrator Charlie Bolden applaud at an operations and checkout building, Thursday, April 15, 2010, at Kennedy Space Center, Fla. (AP Photo/Alex Brandon) Copyright 2010 AP News Veterans Affairs Secretary Eric Shinseki speaks Monday, Aug. 3, 2009, at George Mason University in Fairfax, Va. VA Secretary Eric Shinseki said that the Veterans Affairs Department will re-examine the disability claims of what could be thousands of Gulf War veterans suffering from ailments they blame on their war service. (AP Photo/Ron Edmonds) Copyright 2010 AP News First lady Michelle Obama greets people gathered outside Nancy's Restaurant in Oak Bluffs while the first family is vacationing on Martha's Vineyard, Wednesday, Aug. 25, 2010. (AP Photo/Carolyn Kaster) Copyright 2010  AP News President Barack Obama attends a hurricane preparedness meeting at FEMA headquarters in Washington, Friday, May 29, 2009. From left are, the president, Homeland Security Secretary Janet Napolitano and FEMA Director Craig Fugate. (AP Photo/Gerald Herbert) Copyright 2009 AP News President Barack Obama speaks about Iraq and Afghanistan, Monday, Aug. 2, 2010, at the Disabled American Veterans national convention in Atlanta. (AP Photo/Charles Dharapak) Copyright 2010  AP News President Barack Obama greets members of the military at Fort Bliss in El Paso, Texas, Tuesday, Aug. 31, 2010. (AP Photo/Pablo Martinez Monsivais) Copyright 2010  AP News President Barack Obama hugs National Commander of Disabled American Veterans Roberto Barrera as Veterans Affairs Secretary Eric Shinseki, right, and others, applaud, before speaking about Iraq and Afghanistan, Monday, Aug. 2, 2010, at the Disabled American Veterans national convention in Atlanta. (AP Photo/Charles Dharapak) Copyright 2010  AP News President Barack Obama speaks about Iraq and Afghanistan , Monday, Aug. 2, 2010, at the Disabled American Veterans national convention in Atlanta. (AP Photo/Charles Dharapak) Copyright 2010  AP News President Barack Obama walks down the stairs of Air Force One upon his arrival at Biggs Army Airfield in El Paso, Texas, Tuesday, Aug. 31, 2010. (AP Photo/Pablo Martinez Monsivais) Copyright 2010  AP News President Barack Obama greets members of the military at Fort Bliss in El Paso, Texas, Tuesday, Aug. 31, 2010. (AP Photo/Pablo Martinez Monsivais) Copyright 2010  AP News President Barack Obama tours the DeSoto Next Generation Solar Energy Center in Arcadia, Fla., Tuesday, Oct. 27, 2009. (AP Photo/Gerald Herbert) Copyright 2009 AP News President Barack Obama, in the front cart seated at right, drives a golf cart between holes with Marvin Nicholson, White House trip director, as he plays golf at Farm Neck Golf Club, in Oak Bluffs, Mass., while the first family vacations on Martha's Vineyard, Thursday, Aug. 26, 2010. (AP Photo/Carolyn Kaster) Copyright 2010  AP News President Barack Obama drives a golf cart between holes with Marvin Nicholson, White House trip director, as he golfs at Farm Neck Golf Club, in Oak Bluffs, Mass., while the first family vacations on Martha's Vineyard, Thursday, Aug. 26, 2010. (AP Photo/Carolyn Kaster) Copyright 2010  AP News President-elect Obama, center, meets with his economic advisory team in Chicago, Friday, Nov. 7, 2008. Facing camera, from left are, Michigan Gov. Jennifer Granholm, Vice President-elect Joe Biden, former Federal Reserve Chairman Paul Volcker and Time Warner Chairman Richard Parsons. Back to camera, from left are, White House Chief of Staff-designate Rahm Emanual and Google CEO Eric Schmidt. (AP Photo/Pablo Martinez Monsivais) Copyright 2008&#160 AP News President Barack Obama returns a salute from a Marine Corps' sergeant as he steps off Marine One after arriving on the South Lawn of the White House in Washington, Friday, April 30, 2010. (AP Photo/Haraz N. Ghanbari) Copyright 2010 AP News President-elect Barack Obama listens after introducing former Army chief of staff, retired Gen. Eric K. Shinseki as his Veterans Affairs Secretary-designate during a news conference Sunday, Dec. 7, 2008, in Chicago. (AP Photo/M. Spencer Green) Copyright 2008 AP News Talk show host Larry King arrives at the White House Correspondents' Association annual dinner at the Washington Hilton Hotel, Saturday, May 1, 2010, in Washington. (AP Photo/J. Scott Applewhite) Copyright 2010&#160 AP News President Barack Obama, right center, and vice president Joe Biden, left center, talk with Sen. Jeff Sessions, R-Ala., left, Sen. Patrick Leahy, D-Vt.,, Senate Majority Leader Harry Reid, D-Nev., and Senate Minority Leader Mitch McConnell, R-Ky., and discuss the Supreme Court vacancy left by the retirement of Justice Stevens, in the Oval Office of the White House in Washington Wednesday, April 21, 2010.(AP Photo/Alex Brandon) Copyright 2010&#160 AP News President Barack Obama waves to the crowd as he approaches the podium to deliver the commencement speech during the 2009 graduation ceremony at the University of Notre Dame in South Bend, Ind. Sunday, May 17, 2009. (AP Photo/Gerald Herbert) Copyright 2009 AP News President Barack Obama speaks at Savannah Technical College in Savannah, Ga., Tuesday, March 2, 2010. (AP Photo/John Bazemore) Copyright 2010 AP News President-elect Obama answers a question during a news conference in Chicago, Friday, Nov. 7, 2008. From left are, Vice President-elect Joe Biden, Michigan Gov. Jennifer Granholm, former Federal Reserve Chairman Paul Volcker and Chief of Staff-designate Rahm Emanuel. (AP Photo/Charles Dharapak) Copyright 2008&#160 AP News President Barack Obama gestures while speaking about immigration reform, Thursday,July 1, 2010, at American University in Washington. (AP Photo/Charles Dharapak) Copyright 2010  AP News President Barack Obama speaks after touring the facilities of Industrial Support inc. in Buffalo, N.Y., Thursday, May 13, 2010. (AP Photo/Susan Walsh) Copyright 2010  AP News President Barack Obama tours the facilities of Industrial Support inc. in Buffalo, N.Y., Thursday, May 13, 2010. (AP Photo/Susan Walsh) Copyright 2010  AP News President Barack Obama greets Dolores Giambra as he tours the facilities of Industrial Support inc. in Buffalo, N.Y., Thursday, May 13, 2010. (AP Photo/Susan Walsh) Copyright 2010  AP News President Barack Obama speaks at Savannah Technical College in Savannah, Ga., Tuesday, March 2, 2010. (AP Photo/Charles Dharapak) Copyright 2010 AP News In this photograph provided by ABC News, President-elect Barack Obama is interviewed by George Stephanopoulos during the taping of "This Week with George Stephanopoulos" Saturday, Jan. 10, 2009 at the Newseum in Washington. (AP Photo/This Week, Lauren Victoria Burke) Copyright 2009 AP News President-elect Barack Obama talks at Ben's Chili Bowl on a lunch stop with Washington Mayor Adrian Fenty, seated, in Washington, Saturday, Jan. 10, 2009. (AP Photo/Gerald Herbert) Copyright 2009 AP News President Barack Obama waves after landing at O'Hare Airport in Chicago, Thursday, July 23, 2009. (AP Photo/Paul Beaty) Copyright 2009 AP News President-elect Barack Obama stands with Veterans Affairs Secretary designate Ret. Army Gen. Eric K. Shinseki during a news conference in Chicago, Sunday, Dec. 7, 2008. (AP Photo/Charles Dharapak) Copyright 2008 AP News President Barack Obama serves lunch to people at So That Others Might Eat, a social services organization, in Washington Monday, Jan. 18, 2010. (AP Photo/Alex Brandon) Copyright 2010 AP News Television host Oprah Winfrey gets into her vehicle after attending a private birthday pary for President Barack Obama at Graham Elliot restaurant in Chicago, Wednesday, Aug. 4, 2010.(AP Photo/Pablo Martinez Monsivais) Copyright 2010  AP News President Barack Obama, right, is greeted by Illinois Secretary of State Jesse White, left, Chicago Mayor Richard M. Daley, center, and Illinois Gov. Pat Quinn after arriving at O'Hare Airport in Chicago, Thursday, July 23, 2009.(AP Photo/Paul Beaty) Copyright 2009&#160 AP News Former Army chief of staff, retired Gen. Eric K. Shinseki listens as President-elect Barack Obama introduces him as his Veterans Affairs Secretary-designate during a news conference Sunday, Dec. 7, 2008, in Chicago. (AP Photo/M. Spencer Green) Copyright 2008 AP News President-elect Barack Obama listens after introducing former Army chief of staff, retired Gen. Eric K. Shinseki as his Veterans Affairs Secretary-designate during a news conference Sunday, Dec. 7, 2008 in Chicago. (AP Photo/M. Spencer Green) Copyright 2008 AP News President Barack Obama waves upon his arrival at the 911 Air Force Reserve Base in Coraopolis, Pa., Tuesday, Sept. 15, 2009, prior to speaking at the AFL-CIO convention in Pittsburgh. (AP Photo/John Heller) Copyright 2009 AP News President Barack Obama shakes hands as he serves lunch to people at So Others Might Eat, a social services organization, in Washington Monday, Jan. 18, 2010.(AP Photo/Alex Brandon) Copyright 2010 AP News First lady Michelle Obama serves drinks at So Others Might Eat, a social services organization, in Washington Monday, Jan. 18, 2010.(AP Photo/Alex Brandon) Copyright 2010 AP News President Barack Obama delivers remarks on the passage of the energy bill, Thursday, June 25, 2009, in the Rose Garden of the White House in Washington. (AP Photo/Pablo Martinez Monsivais) Copyright 2009 AP News President Barack Obama and first lady Michelle Obama greet people as they arrive at Ford's Theater Wednesday, February 11, 2009 in Washington. (AP Photo/Evan Vucci) Copyright 2009 AP News The motorcade of President Barack Obama goes through a tunnel on their way to Air Force One at Hickam Air Force Base in Honolulu Sunday, Jan. 3, 2010. The Obamas were in Hawaii for the holidays.(AP Photo/Alex Brandon) Copyright 2010 AP News President Barack Obama and first lady Michelle Obama, board Air Force One at Hickam Air Force Base in Honolulu Sunday, Jan. 3, 2010. The Obamas were in Hawaii for the holidays.(AP Photo/Alex Brandon) Copyright 2010 AP News President Barack Obama speaks at a campaign fundraiser for Senate Majority Leader Harry Reid D-Nev., in Las Vegas, Thursday, July 8, 2010.(AP Photo/Pablo Martinez Monsivais) Copyright 2010  AP News President Barack Obama, right, speaks at a campaign fundraiser for Senate Majority Leader Harry Reid D-Nev., left, in Las Vegas, Thursday, July 8, 2010.(AP Photo/Pablo Martinez Monsivais) Copyright 2010  AP News President Barack Obama watches as his wife and daughter (not visible) play a round of arcade golf during a vacation in Panama City Beach, Fla., Saturday, Aug. 14, 2010. (AP Photo/Dave Martin) Copyright 2010  AP News President Barack Obama and first lady Michelle Obama, wave as they board Air Force One at Hickam Air Force Base in Honolulu Sunday, Jan. 3, 2010. The Obamas were in Hawaii for the holidays.(AP Photo/Alex Brandon) Copyright 2010 AP News President Barack Obama speaks about health care at a town hall meeting in Belgrade, Mont., Friday, Aug. 14, 2009. (AP Photo/Jae C. Hong) Copyright 2009 AP News Air Force One with President Barack Obama onboard sits on the tarmac upon his arrival at Andrews Air Force Base, Md., Thursday, April 1, 2010. (AP Photo/Jose Luis Magana) Copyright 2010 AP News A state police car is stationed in front of the road that leads to where President Barack Obama with first lady Michelle Obama, and daughters Malia Obama, and Sasha Obama are vacationing in Chilmark, Mass., Saturday, Aug. 21, 2010. (AP Photo/Carolyn Kaster) Copyright 2010  AP News President Barack Obama speaks during a town hall meeting on the Affordable Care Act, Tuesday, June 8, 2010, at the Holiday Park Multipurpose Senior Center in Wheaton, Md. (AP Photo/Alex Brandon) Copyright 2010  AP News President Barack Obama listens as Health and Human Services Secretary Kathleen Sebelius speaks, during a town hall meeting on the Affordable Care Act, Tuesday, June 8, 2010, at the Holiday Park Multipurpose Senior Center in Wheaton, Md. (AP Photo/Alex Brandon) Copyright 2010  AP News President Barack Obama speaks at the Arizona State University commencement ceremony at Sun Devil Stadium in Tempe, Ariz., Wednesday, May 13, 2009. (AP Photo/Charles Dharapak) Copyright 2009 AP News President Barack Obama speaks on Wall Street reform at the Oakley Lindsay Center in Quincy, Ill., Wednesday, April 28, 2010. (AP Photo/Seth Perlman) Copyright 2010 AP News President Barack Obama delivers remarks at the Democratic National Committee Winter Meeting in Washington, Saturday, Feb. 6, 2010. (AP Photo/Susan Walsh) Copyright 2010 AP News President Barack Obama waves as he exits Air Force One at Andrews Air Force Base in Maryland, Thursday, Nov. 19, 2009. (AP Photo/Cliff Owen) Copyright 2009 AP News President Barack Obama and Sen. Arlen Specter, D-Pa., pause atop the stairs from Air Force One upon their arrival at Philadelphia International Airport in Philadelphia, Tuesday Sept. 15, 2009. (AP Photo/ Joseph Kaczmarek) Copyright 2009 AP News Press Secretary Robert Gibbs briefs reporters in the Rose Garden of the White House in Washington, Thursday, March 18, 2010. (AP Photo/Charles Dharapak) Copyright 2010 AP News President Barack Obama, bottom center, speaks about health care reform at a town hall meeting in Belgrade, Mont., Friday, Aug. 14, 2009. (AP Photo/Jae C. Hong) Copyright 2009 AP News President-elect Barack Obama talks at Ben's Chili Bowl on a lunch stop with Washington Mayor Adrian Fenty, seated, in Washington, Saturday, Jan. 10, 2009. (AP Photo/Gerald Herbert) Copyright 2009 AP News President-elect Barack Obama holds a child as he stops to eat in Ben's Chili Bowl with Washington Mayor Adrian Fenty in Washington, Saturday, Jan. 10, 2009. (AP Photo/Gerald Herbert) Copyright 2009 AP News President Barack Obama speaks at the University of Texas in Austin, Texas, Monday, Aug. 9, 2010. (AP Photo/Carolyn Kaster) Copyright 2010  AP News Constance McMillen, the Mississippi teen who wanted to attend prom with her girlfriend only to see it cancelled in response, pauses to be photographed before President Barack Obama delivers remarks during a LGBT Pride Month event at the White House, Tuesday, June 22, 2010 in Washington. (AP Photo/Carolyn Kaster) Copyright 2010  AP News Press Secretary Robert Gibbs briefs reporters in the Rose Garden of the White House in Washington, Thursday, March 18, 2010. (AP Photo/Charles Dharapak) Copyright 2010 AP News President-elect Barack Obamawaves to onlookers as he leaves Ben's Chili Bowl where he stopped to eat with Washington Mayor Adrian Fenty in Washington, Saturday, Jan. 10, 2009. (AP Photo/Gerald Herbert) Copyright 2009 AP News President Barack Obama participates in an AARP tele-town hall on health care, Tuesday, July 28, 2009, in Washington. (AP Photo/Haraz N. Ghanbari) Copyright 2009 AP News President Barack Obama speaks about the attempted Christmas Day airline bombing, Thursday, Jan. 7, 2010, in the State Dining Room of the White House in Washington. (AP Photo/Gerald Herbert) Copyright 2010 AP Features President Barack Obama waves as he walks off of Air Force One at Andrews Air Force Base in Md., Wednesday, June 2, 2010, after a trip to Pittsburgh. (AP Photo/Susan Walsh) Copyright 2010  AP News President Barack Obama meets with members of this cabinet including, from left, Secretary of Defense Robert Gates, Secretary of Veterans Affairs, Eric Shinseki, Secretary of Transportation Ray LaHood and Secretary of Homeland Security Janet Napolitano in the Cabinet Room of the White House in Washington, Friday, May 1, 2009. (AP Photo/Gerald Herbert) Copyright 2009 AP News U.S. Secret Service special agents look on as President Barack Obama, right, steps out of his vehicle as he arrives at Fort McNair for a private game of basketball in Washington, Saturday, July 24, 2010. (AP Photo/Charles Dharapak) Copyright 2010  AP News President Barack Obama meets with members of this cabinet including, from left, Secretary of Defense Robert Gates, Secretary of Veterans Affairs, Eric Shinseki, and Secretary of Transportation Ray LaHood in the Cabinet Room of the White House in Washington, Friday, May 1, 2009. (AP Photo/Gerald Herbert) Copyright 2009 AP News President Barack Obama acknowledges the crowd during a town hall meeting, Wednesday, June 30, 2010, in Racine, Wis. (AP Photo/M. Spencer Green) Copyright 2010  AP News President Barack Obama delivers the commencement address for Kalamazoo Central High School, the winner of the 2010 Race to the Top High School Commencement Challenge, at Western Michigan University Arena in Kalamazoo, Mich., Monday, June 7, 2010. (AP Photo/Charles Dharapak) Copyright 2010  AP News President Barack Obama, second from left, pauses on his bike ride with his family and friends including Sasha Obama, 8, right, while on vacation on Martha's Vineyard on Lobsterville Beach in Aquinnah, Mass. Thursday, Aug. 27, 2009.(AP Photo/Alex Brandon) Copyright 2009 AP News President Barack Obama waves after finishing his speech at the AFL-CIO Labor Day picnic at Coney Island in Cincinnati, Monday, Sept. 7, 2009. A Secret Service agent is at right. (AP Photo/Charles Dharapak) Copyright 2009 AP News White House press secretary Robert Gibbs gestures during his daily news briefing at the White House in Washington, Tuesday, Aug., 3, 2010. (AP Photo/Pablo Martinez Monsivais) Copyright 2010  AP News US Air Force Col. Lee de Palo greets President Barack Obama at Andrews Air Force Base, Md., Tuesday, May 25, 2010, before Obama's departure for California. (AP Photo/Ann Heisenfelt) Copyright 2010  AP News President Barack Obama makes a statement on the monthly jobs numbers, Friday, May 7, 2010, outside the Oval Office of the White House in Washington, DC. (AP Photo/Carolyn Kaster) Copyright 2010  AP News Vice President Joe Biden briefs reporters at the White House in Washington, Thursday, June 17, 2010. (AP Photo/Charles Dharapak) Copyright 2010  AP News A Secret Service agent stands watch while President-elect Barack Obama walks with his family, none visible, to view the Lincoln Memorial in Washington, Saturday, Jan. 10, 2009. (AP Photo/Gerald Herbert) Copyright 2009 AP News Democratic presidential candidate Sen. Barack Obama, D-Ill., waves as he enters a rally at the Prince William County Fairgrounds in Manassas, Va. Monday, Nov. 3, 2008.(AP Photo/Alex Brandon) Copyright 2008 AP News President Barack Obama speaks at a Democratic fundraiser in Miami, Monday, Oct. 26, 2009. (AP Photo/Gerald Herbert) Copyright 2009 AP News President Barack Obama walks to the SpaceX Falcon 9 launch vehicle with Elon Musk, of SpaceX left, Thusday, April 15, 2010, at Kennedy Space Center, Fla. (AP Photo/Alex Brandon) Copyright 2010 AP News President Barack Obama boards Air Force One at Andrews Air Force Base in Md., Thursday, Dec. 17, 2009, on his way to Copenhagen. (AP Photo/Susan Walsh) Copyright 2009 AP News President Barack Obama laughs as he is greeted by N.J. Gov. Chris Christie, center and Newark Mayor Cory Booker, left, after exiting Air Force One at Newark Liberty International Airport, N.J., Wednesday, July 28, 2010. The President is in the area to meet local business leaders in Edison, N.J. (AP Photo/Rich Schultz) Copyright 2010  AP News President Barack Obama delivers remarks following his meeting with small business owners, Wednesday, July 28, 2010, at the Tastee Sub Shop in Edison, N.J,. (AP Photo/Pablo Martinez Monsivais) Copyright 2010  AP News Newark Mayor Cory Booker, left, and Gov. Chris Christie leave the tarmac as Marine One with President Barack Obama takes off behind them at Newark Liberty International Airport, N.J., Wednesday, July 28, 2010. The President is in the area to meet local business leaders in Edison, N.J. (AP Photo/Rich Schultz) Copyright 2010  AP News President Barack Obama speaks during a meeting with members of his Cabinet in the Cabinet Room of the White House in Washington, Monday, Nov. 23, 2009. At left is Defense Secretary Robert Gates, and Transportation Secretary Ray LaHood, right. (AP Photo/Susan Walsh) Copyright 2009 AP News Sen. Arlen Specter, D-Pa., speaks with reporters at Andrews Air Force Base, Md., Monday, March 8, 20201, after accompanying President Barack Obama on Air Force One to Arcadia University in Glenside, Pa., where he spoke about health care reform. (AP Photo/Charles Dharapak) Copyright 2010 AP News Members of Congress walk to the West Wing of the White House in Washington, Friday, July 17, 2009, to meet with White House Chief of Staff Rahm Emanuel on the health care reform. (AP Photo/Ron Edmonds) Copyright 2009&#160 AP News President Barack Obama speaks at the Ford Motor Company Chicago Assembly Plant, Thursday, Aug. 5, 2010, in Chicago. (AP Photo/M. Spencer Green) Copyright 2010  AP News President Barack Obama walks to the Rose Garden of the White House in Washington, Tuesday, May 25, 2010, to address small business owners, and speak about the economy. (AP Photo/Charles Dharapak) Copyright 2010  AP News President Barack Obama stands with Small Business Administration Administrator Karen Mills as he addresses small business owners, speaking about the economy, Tuesday,May 25, 2010, in the Rose Garden of the White House in Washington. (AP Photo/Charles Dharapak) Copyright 2010  AP News President Barack Obama greets people on the tarmac as he arrives at the Seattle King County International Airport in Seattle, Tuesday, Aug. 17, 2010. (AP Photo/Carolyn Kaster) Copyright 2010  AP News President Barack Obama delivers remarks at the National Academy of Sciences in Washington, Monday, April 27, 2009. (AP Photo/Gerald Herbert) Copyright 2009 AP News President Barack Obama and first lady Michelle Obama and their daughter Sasha play minature golf at Pirate's Island Golf in Panama City Beach, Fla, Saturday, Aug. 14, 2010. The Obamas are spending the weekend in Florida. (AP Photo/Susan Walsh) Copyright 2010  AP Features President Barack Obama waits for his turn during a game of miniature golf on Saturday, Aug. 14, 2010 in Panama City Beach, Fla. (AP Photo/Andrew Wardlow, Pool) Copyright 2010  AP Features First Lady Michelle Obama watches her putt as she plays a round of arcade golf with daughter Sasha during a vacation in Panama City Beach, Fla., Saturday, Aug. 14, 2010. (AP Photo/Dave Martin) Copyright 2010  AP Features President Barack Obama and his wife Michelle watches as their daughter Sasha (not visible) play a round of arcade golf during a vacation with his family in Panama City Beach, Fla., Saturday, Aug. 14, 2010. (AP Photo/Dave Martin) Copyright 2010  AP Features President Barack Obama waves to supporters as he continues a round of arcade golf during a vacation with his family in Panama City Beach, Fla., Saturday, Aug. 14, 2010. (AP Photo/Dave Martin) Copyright 2010  AP Features President Barack Obama salutes as he walks to Marine One on the South Lawn of the White House in Washington, Friday, Sept. 3, 2010, to spend the weekend at Camp David, Md. (AP Photo/Susan Walsh) Copyright 2010  AP News President Barack Obama speaks during a Democratic National Committee (DNC) fundraising event in Washington, Thursday, Feb. 4, 2010. (AP Photo/Charles Dharapak) Copyright 2010 AP News President Barack Obama speaks during a Democratic National Committee (DNC) fundraising event in Washington, Thursday, Feb. 4, 2010. (AP Photo/Charles Dharapak) Copyright 2010 AP News President Barack Obama is introduced by DNC Chairman Tim Kaine during a Democratic National Committee (DNC) fundraising event in Washington, Thursday, Feb. 4, 2010. (AP Photo/Charles Dharapak) Copyright 2010 AP News President Barack Obama speaks during a Democratic National Committee (DNC) fundraising event in Washington, Thursday, Feb. 4, 2010. (AP Photo/Charles Dharapak) Copyright 2010 AP News Vice President Joe Biden, left, has a beer with Harvard scholar Henry Louis Gates Jr., second from left, and Cambridge, Mass., police Sgt. James Crowley with President Barack Obama, not pictured, in the Rose Garden of the White House in Washington Thursday, July 30, 2009.(AP Photo/Alex Brandon) Copyright 2009 AP News President Barack Obama walks down the stairs as he disembarks from Air Force One at Andrews Air Force Base Monday, May 31, 2010. The first family was returning from a Memorial Day weekend in Chicago. (AP Photo/Drew Angerer) Copyright 2010  AP News President Barack Obama greets members of the military at Fort Bliss in El Paso, Texas, Tuesday, Aug. 31, 2010. (AP Photo/Pablo Martinez Monsivais) Copyright 2010  AP News President Barack Obama speaks on the economy at the Brookings Institution in Washington, Tuesday, Dec. 8, 2009.(AP Photo/Susan Walsh) Copyright 2009 AP News President Barack Obama speaks on the economy at the Brookings Institution in Washington, Tuesday, Dec. 8, 2009.(AP Photo/Susan Walsh) Copyright 2009 AP News President Barack Obama, right, with Massachusetts Gov. Deval Patrick, talks at the Massachusetts Emergency Management Agency in Framingham, Mass., Thursday, April 1, 2010.(AP Photo/Alex Brandon) Copyright 2010&#160 AP News President Barack Obama and first lady Michelle Obama, leave State Road restaurant in West Tisbury, Mass., after dinner with Vernon Jordan and other friends on Tuesday, Aug. 24, 2010. The first family is vacationing on Martha's Vineyard. (AP Photo/Carolyn Kaster) Copyright 2010  AP News President Barack Obama pauses during his speech on the economy at the Brookings Institution in Washington, Tuesday, Dec. 8, 2009.(AP Photo/Susan Walsh) Copyright 2009 AP News President Barack Obama talks with emergency response coordinators at the Massachusetts Emergency Management Agency in Framingham, Mass., Thursday, April 1, 2010.(AP Photo/Alex Brandon) Copyright 2010 AP News President Barack Obama speaks at the AFL-CIO Labor Day picnic at Coney Island in Cincinnati, Monday, Sept. 7, 2009. (AP Photo/Charles Dharapak) Copyright 2009 AP News President Barack Obama is introduced by Charlie Dilbert, 45, who works at A&A Safety, which installs road signs and concrete barriers, before he spoke at the AFL-CIO Labor Day picnic at Coney Island in Cincinnati, Monday, Sept. 7, 2009. (AP Photo/Charles Dharapak) Copyright 2009 AP News President Barack Obama exits Air Force One at Dobbins Air Reserve Base in Marietta, Ga., Monday, Aug. 2, 2010, before speaking at the Disabled American Veterans National Convention in Atlanta. (AP Photo/Stephen Morton) Copyright 2010  AP News President Barack Obama, Transportation Secretary Ray LaHood, left, and others, tour the Fairfax County Parkway extension project in Springfield, Va. Wednesday, Oct. 14, 2009. (AP Photo/Gerald Herbert) Copyright 2009 AP News President Barack Obama makes remarks about the Recovery Act during a tour of the Fairfax County Parkway extension project in Springfield, Va. Wednesday, Oct. 14, 2009. Transportation Secretary Ray LaHood is at left. (AP Photo/Gerald Herbert) Copyright 2009 AP News President Barack Obama, Transportation Secretary Ray LaHood, left, and others, tour the Fairfax County Parkway extension project in Springfield, Va. Wednesday, Oct. 14, 2009. (AP Photo/Gerald Herbert) Copyright 2009 AP News President Barack Obama makes remarks about the Recovery Act at the Fairfax County Parkway extension project in Springfield, Va. Wednesday, Oct. 14, 2009. Transportation Secretary Ray LaHood is at left. (AP Photo/Gerald Herbert) Copyright 2009 AP News President Barack Obama shakes hands with workers during a tour of the Fairfax County Parkway extension project in Springfield, Va. Wednesday, Oct. 14, 2009. (AP Photo/Gerald Herbert) Copyright 2009 AP News President Barack Obama, right, is greeted by Illinois Comptroller Dan Hine, second right, Illinois Secretary of State Jesse White , middle, Illinois Gov. Pat Quinn, back, and Chicago Mayor Richard M. Daley left, after arriving at O'Hare Airport in Chicago, Thursday, July 23, 2009.(AP Photo/Paul Beaty) Copyright 2009&#160 AP News President Barack Obama, right, and Vice President Joe Biden, left, reach for the snacks as they have a beer with Harvard scholar Henry Louis Gates Jr., second from left, and Cambridge, Mass., police Sgt. James Crowley in the Rose Garden of the White House in Washington Thursday, July 30, 2009.(AP Photo/Alex Brandon) Copyright 2009 AP News President Barack Obama, first lady Michelle Obama, along with daughters Malia, front, Sasha, left, and mother-in-law Marian Robinson, back right, walk off Air Force One after arriving at Chicago O'Hare International Airport in Chicago, Thursday, May 27, 2010. (AP Photo/Paul Beaty) Copyright 2010  AP News President Barack Obama and first lady Michelle Obama tour a Habitat for Humanity project site in Washington, Friday, Sept. 11,2009, as they highlight community service on the eighth anniversary of the Sept. 11 attack. At left is Kent Adcock, Humanity Chair for Habitat for Humanity. (AP Photo/Charles Dharapak) Copyright 2009 AP News President Barack Obama makes a statement about the economy at Andrews Air Force Base, Md., Friday, July 2, 2010. Joining him, from left are, Commerce Secretary Gary Locke, Treasury Secretary Tim Geithner, and Agriculture Secretary Tom Vilsack. (AP Photo/Charles Dharapak) Copyright 2010  AP News President Barack Obama makes a statement about the economy at Andrews Air Force Base, Md., Friday, July 2, 2010. Joining him, from left are, Commerce Secretary Gary Locke, Treasury Secretary Tim Geithner, and Agriculture Secretary Tom Vilsack. (AP Photo/Charles Dharapak) Copyright 2010  AP News President Barack Obama makes a statement about the economy at Andrews Air Force Base, Md., Friday, July 2, 2010. Joining him, from left are, Commerce Secretary Gary Locke, Treasury Secretary Tim Geithner, and Agriculture Secretary Tom Vilsack. (AP Photo/Charles Dharapak) Copyright 2010  AP News President Barack Obama, left, laces his golf shoes after arriving at Andrews Air Force Base, Md., Sunday, April 26, 2009. Watching is Mike Thomas, general manger of the base golf courses, and at right is a member of the Secret Service. (AP Photo/Haraz N. Ghanbari) Copyright 2009 AP News From left, NACCP chief executive Benjamin Todd Jealous, Rev. Al Sharpton of the National Action Network and National Urban League president Marc Morial, speak to members of the media outside the West Wing of the White House following their meeting with President Barack Obama in Washington, Wednesday, Feb. 10, 2010. (AP Photo/Pablo Martinez Monsivais) Copyright 2010 AP News Ohio Gov. Ted Strickland, center, and Youngstown, Ohio Mayor Jay Williams, greet President Barack Obama as he walked off Air Force One upon his arrival at Youngstown Air Reserve Station in Youngstown, Ohio, Tuesday, May 18, 2010. (AP Photo/Susan Walsh) Copyright 2010  AP News President Barack Obama salutes as walks off Air Force One at Youngstown Air Reserve Station in Youngstown, Ohio, Tuesday, May 18, 2010. (AP Photo/Susan Walsh) Copyright 2010  AP News President Barack Obama speaks at a fundraiser for the Democratic National Committee and Sen. Barbara Boxer, D-Calif., at the California Science Center in Los Angeles, Monday, April 19, 2010.(AP Photo/Alex Brandon) Copyright 2010 AP News President Barack Obama speaks at a fundraiser for the Democratic National Committee and Sen. Barbara Boxer, D-Calif., the California Science Center in Los Angeles, Monday, April 19, 2010.(AP Photo/Alex Brandon) Copyright 2010 AP News President Barack Obama is seen on a screen as he speaks at a fundraiser for the Democratic National Committee and Sen. Barbara Boxer, D-Calif., at the California Science Center in Los Angeles, Monday, April 19, 2010.(AP Photo/Alex Brandon) Copyright 2010 AP News A U.S. Secret Service special agent stands watch as President Barack Obama gets out of his vehicle as he arrives at Fort McNair for a private game of basketball in Washington, Saturday, July 24, 2010. (AP Photo/Charles Dharapak) Copyright 2010  AP News President Barack Obama and first lady Michelle Obama greet people as they step off Air Force One at Andrews Air Force Base, Md., Monday, Jan. 4, 2010, after spending the holidays in Hawaii. (AP Photo/Alex Brandon) Copyright 2010 AP News President Barack Obama walks with the Weithman family, from left, Rachel 9, Joe, Rhonda and Josh, 11, Wednesday, Aug. 18, 2010, in Columbus, Ohio. (AP Photo/Carolyn Kaster) Copyright 2010  AP News President Barack Obama greet members of the military and their families on the tarmac at Biggs Army Airfield in Texas, Tuesday, Aug. 31, 2010. (AP Photo/Pablo Martinez Monsivais) Copyright 2010  AP News President Barack Obama listens to Dennis Hartman as they look at rechargeable car batteries during his tour of Smith Electric Vehicles in Kansas City, Mo., Thursday, July 8, 2010. (AP Photo/Pablo Martinez Monsivais) Copyright 2010  AP News President Barack Obama listens to Sean Martz, right, as he tours Smith Electric Vehicles in Kansas City, Mo, Thursday, July 8, 2010. (AP Photo/Pablo Martinez Monsivais) Copyright 2010  AP News President Barack Obama listens to Dennis Hartman as they look at rechargeable car batteries during his tour of Smith Electric Vehicles in Kansas City, Mo., Thursday, July 8, 2010. (AP Photo/Pablo Martinez Monsivais) Copyright 2010  AP News President Barack Obama is introduced by former President George H.W. Bush at the start of the Points of Light Institute forum at Texas A&M University in College Station, Texas, Friday, Oct. 16, 2009. (AP Photo/Gerald Herbert) Copyright 2009 AP News Both President Barack Obama and fromer President George H.W. Bush, right, talk after speaking at the Points of Light Institute forum at Texas A&M University in College Station, Texas, Friday, Oct. 16, 2009. (AP Photo/Gerald Herbert) Copyright 2009 AP News President Barack Obama, left, and Sen. Bill Nelson, D-Fla., walk off Air Force One as they arrive in Miami, Monday, Oct. 26, 2009, at Miami International Airport. (AP Photo/Wilfredo Lee) Copyright 2009 AP News President Barack Obama and President George H.W. Bush, center, talk after speaking at the Points of Light Institute forum at Texas A&M University in College Station, Texas, Friday, Oct. 16, 2009. At right, Defense Secretary Robert Gates. (AP Photo/Gerald Herbert) Copyright 2009 AP News President Barack Obama speaks about Iraq and Afghanistan, Monday, Aug. 2, 2010, at the Disabled American Veterans national convention in Atlanta. (AP Photo/Charles Dharapak) Copyright 2010  AP News President Barack Obama drives the boat with his daughter Sasha as take a boat ride in St. Andrews Bay in Panama City Beach, Fla., Sunday, Aug. 15, 2010. The Obamas are spending the weekend in Florida. (AP Photo/Susan Walsh) Copyright 2010  AP Features President Barack Obama, first lady Michelle Obama and their daughter Sasha take a boat ride in St. Andrews Bay in Panama City Beach, Fla., Sunday, Aug. 15, 2010. The Obamas are spending the weekend in Florida. (AP Photo/Susan Walsh) Copyright 2010  AP Features President Barack Obama stops for ice cream with first lady Michelle Obama and their daughter Sasha, not shown, before departing Panama City Beach, Fla, Sunday, Aug. 15, 2010. The Obamas are spending the weekend in Florida. (AP Photo/Susan Walsh) Copyright 2010  AP Features President Barack Obama, first lady Michelle Obama and their daughter Sasha stop for ice cream before departing Panama City Beach, Fla. Sunday, Aug. 15, 2010. The Obamas are spending the weekend in Florida. (AP Photo/Susan Walsh) Copyright 2010  AP Features President Barack Obama, first lady Michelle Obama and their daughter Sasha take a boat ride in St. Andrews Bay in Panama City Beach, Fla., Sunday, Aug. 15, 2010. The Obamas are spending the weekend in Florida. (AP Photo/Susan Walsh) Copyright 2010  AP Features President Barack Obama, leads applause as he recognizes the parents of Matthew Shepard, Dennis Shepard, left, and Judy Shepard, second left, and James Byrd's sisters, Louvon Harris, obscured second right, and Betty Byrd Boatner, right, during a White House reception commemorating the enactment of the Matthew Shepard and James Byrd Jr. Hate Crimes Prevention Act, Wednesday, Oct. 28, 2009, in Washington. (AP Photo/Manuel Balce Ceneta) Copyright 2009 AP News President Barack Obama is introduced by Speaker of the House Nancy Pelosi, D-Calif., during a DCCC fundraiser in New York City, Thursday, May 13, 2010. (AP Photo/Susan Walsh) Copyright 2010  AP News President Barack Obama speaks about the attempted Christmas Day airline bombing, Thursday, Jan. 7, 2010, in the State Dining Room of the White House in Washington. (AP Photo/Gerald Herbert) Copyright 2010 AP News President Barack Obama, right, talks with Egyptian antiquities expert Zahi Hawass as he tours the pyramids outside Cairo, Thursday, June 4, 2009. (AP Photo/Gerald Herbert) Copyright 2009 AP News President Barack Obama tours the pyramids outside Cairo, Thursday, June 4, 2009. Behind him is Egyptian antiquities expert Zahi Hawass. (AP Photo/Gerald Herbert) Copyright 2009 AP News President Barack Obama steps outside the Chicago Cultural Center to wave at supporters who gather across the street to see him during his visit in Chicago, Thursday, Aug. 5, 2010.(AP Photo/Pablo Martinez Monsivais) Copyright 2010  AP News President Barack Obama speaks in the Cabinet Room of the White House in Washington, Wednesday, April 14, 2010, during a meeting with Congressional leaders to discuss Wall Street reform. From left are, House Majority Leader Steny Hoyer of Md., House Minority Leader John Boehner of Ohio, House Speaker Nancy Pelosi of Calif., and the president. (AP Photo/Alex Brandon) Copyright 2010&#160 AP News President Barack Obama hugs an unidentified woman as he greets members of the military and their family members at Fort Bliss in El Paso, Texas, Tuesday, Aug. 31, 2010. (AP Photo/Pablo Martinez Monsivais) Copyright 2010  AP News President Barack Obama delivers remarks at the Democratic National Committee Winter Meeting in Washington, Saturday, Feb. 6, 2010. (AP Photo/Susan Walsh) Copyright 2010 AP News President Barack Obama, right center, and Vice President Joe Biden, left center, talk with Sen. Jeff Sessions, R-Ala., left, Sen. Patrick Leahy, D-Vt.,, Senate Majority Leader Harry Reid, D-Nev., and Senate Minority Leader Mitch McConnell, R-Ky., about the Supreme Court vacancy left by the retirement of Justice Stevens in the Oval Office of the White House in Washington Wednesday, April 21, 2010.(AP Photo/Alex Brandon) Copyright 2010&#160 AP News Sen. Patrick Leahy, D-Vt., left, and Senate Majority Leader Harry Reid, D-Nev., talk with media after discussing the Supreme Court vacancy left by the retirement of Justice Stevens with President Barack Obama in the Oval Office of the White House in Washington Wednesday, April 21, 2010.(AP Photo/Alex Brandon) Copyright 2010&#160 AP News President Barack Obama visits the Dr. Martin Luther King Charter School in the Lower 9th Ward of New Orleans, La., Thursday, Oct. 15, 2009. (AP Photo/Gerald Herbert) Copyright 2009 AP News President Barack Obama visits the Dr. Martin Luther King Charter School in the Lower 9th Ward of New Orleans, La., Thursday, Oct. 15, 2009. (AP Photo/Gerald Herbert) Copyright 2009 AP News President Barack Obama gestures while talking about the economy, Wednesday, Aug. 18, 2010, in Columbus, Ohio. (AP Photo/Carolyn Kaster) Copyright 2010  AP News President Barack Obama waves during his arrival at Andrews Air Force Base Monday, May 31, 2010. The first family was returning from a Memorial Day weekend in Chicago. (AP Photo/Drew Angerer) Copyright 2010  AP News President Barack Obama is embraced by Rev. Al Sharpton after Obama spoke about immigration reform, Thursday, July 1, 2010, at American University in Washington. (AP Photo/Charles Dharapak) Copyright 2010  AP News President Barack Obama arrives at a fundraising event for Sen. Arlen Specter, D-Pa., at the Pennsylvania Convention Center in Philadelphia, Tuesday, Sept. 15, 2009. (AP Photo/Charles Dharapak) Copyright 2009 AP News President Barack Obama, left, greets Citigroup chief executive officer Richard Parsons after speaking about the economy at a business roundtable discussion at a hotel in Washington, Thursday, March 12, 2009. (AP Photo/Charles Dharapak) Copyright 2009 AP News President Barack Obama and first lady Michelle Obama and their daughter Sasha play minature golf at Pirate's Island Golf in Panama City Beach, Fla, Saturday, Aug. 14, 2010. The Obamas are spending the weekend in Florida. (AP Photo/Susan Walsh) Copyright 2010  AP News President Barack Obama attends a reception for Ohio Gov. Ted Strickland, left, Wednesday, Aug. 18, 2010, in Columbus, Ohio. (AP Photo/Carolyn Kaster) Copyright 2010  AP News President Barack Obama talks with Ohio Gov. Ted Strickland during a reception for Strickland, Wednesday, Aug. 18, 2010, in Columbus, Ohio. (AP Photo/Carolyn Kaster) Copyright 2010  AP News President Barack Obama shakes hands with Ohio Gov. Ted Strickland during a reception for Strickland, Wednesday, Aug. 18, 2010, in Columbus, Ohio. (AP Photo/Carolyn Kaster) Copyright 2010  AP News President Barack Obama makes a statement about small businesses, Thursday, Aug. 19, 2010, on the South Lawn of the White House in Washington. (AP Photo/Charles Dharapak) Copyright 2010  AP News President Barack Obama gestures while talking about the economy, Wednesday, Aug. 18, 2010, in Columbus, Ohio. (AP Photo/Carolyn Kaster) Copyright 2010  AP News President Barack Obama gestures while talking about the economy, Wednesday, Aug. 18, 2010, in Columbus, Ohio. (AP Photo/Carolyn Kaster) Copyright 2010  AP News President Barack Obama addresses employees at the Caterpillar plant in East Peoria, Ill., Thursday, Feb. 12, 2009. (AP Photo/Charles Rex Arbogast) Copyright 2009 AP News President Barack Obama talks with Ohio Gov. Ted Strickland during a reception for Strickland, Wednesday, Aug. 18, 2010, in Columbus, Ohio. (AP Photo/Carolyn Kaster) Copyright 2010  AP News President Barack Obama and first lady Michelle Obama react as their daughter Sasha gets a hole-in-one on the first hole as they play minature golf at Pirate's Island Golf in Panama City Beach, Fla, Saturday, Aug. 14, 2010. The Obamas are spending the weekend in Florida. (AP Photo/Susan Walsh) Copyright 2010  AP News President Barack Obama hands out White House Christmas cookies to children as he visits a Boys and Girls Club in Washington, Monday, Dec. 21, 2009. (AP Photo/Charles Dharapak) Copyright 2009 AP News President Barack Obama gets ready to read the Christmas book "The Polar Express", Monday, Dec. 21, 2009, during a visit to a Boys and Girls Club in Washington. (AP Photo/Charles Dharapak) Copyright 2009 AP News President Barack Obama and first lady Michelle play miniature golf at Pirate's Island Golf on Saturday, Aug. 14, 2010 in Panama City Beach, Fla. (AP Photo/Andrew Wardlow, Pool) Copyright 2010  AP News President Barack Obama reads the Christmas book "The Polar Express" during a visit to a Boys and Girls Club in Washington, Monday, Dec. 21, 2009. (AP Photo/Charles Dharapak) Copyright 2009 AP News President Barack Obama visits a Boys and Girls Club in Washington, Monday, Dec. 21, 2009, to read a book and give out cookies to children. (AP Photo/Charles Dharapak) Copyright 2009 AP News In this photograph provided by ABC News, President-elect Barack Obama is interviewed by George Stephanopoulos during the taping of "This Week with George Stephanopoulos" Saturday, Jan. 10, 2009 at the Newseum in Washington. (AP Photo/This Week, Lauren Victoria Burke) Copyright 2009 AP News In this photograph provided by ABC News, President-elect Barack Obama is interviewed by George Stephanopoulos during the taping of "This Week with George Stephanopoulos" Saturday, Jan. 10, 2009 at the Newseum in Washington. (AP Photo/This Week, Lauren Victoria Burke) Copyright 2009 AP News In this photograph provided by ABC News, President-elect Barack Obama is interviewed by George Stephanopoulos, left, during the taping of "This Week with George Stephanopoulos" Saturday, Jan. 10, 2009 at the Newseum in Washington. (AP Photo/This Week, Lauren Victoria Burke) Copyright 2009 AP News President-elect Barack Obama is seen on a computer screen announcing New York City housing commissioner Shaun Donovan as Secretary-designate of the Department of Housing and Urban Development in his weekly address broadcast on YouTube in Chicago, Saturday, Dec. 13, 2008. (AP Photo/Charles Dharapak) Copyright 2008 AP News President Barack Obama speaks about the retirement of Supreme Court justice John Paul Stevens and the West Virginia mine tragedy, Friday, April 9, 2010, in the Rose Garden of the White House in Washington. (AP Photo/Charles Dharapak) Copyright 2010&#160 AP News President Barack Obama participates in an AARP tele-town hall on health care, Tuesday, July 28, 2009, in Washington. (AP Photo/Haraz N. Ghanbari) Copyright 2009 AP News President Barack Obama speaks to astronauts on the International Space Station from the Roosevelt Room of the White House in Washington, Wednesday, Feb. 17, 2010. At right is Rep. Dutch Ruppersberger, D-Md., second left is John Holdren, and far left is Jim Kohlenberger, both of the White House Office of Science and Technology Policy. At rear are students from Michigan, Florida, Nebraska, and North Carolina who are finalists in the engineering contest "Future City". (AP Photo/Charles Dharapak) Copyright 2010 AP News President Barack Obama and Sen. Arlen Specter, D-Pa., wave as they exit from Air Force One upon their arrival at Philadelphia International Airport in Philadelphia, Tuesday Sept. 15, 2009. (AP Photo/ Joseph Kaczmarek) Copyright 2009 AP News President Barack Obama stands with Sen. Patty Murray, D-Wash., at the Westin hotel in Seattle, Tuesday, Aug. 17, 2010. (AP Photo/Carolyn Kaster) Copyright 2010  AP News President Barack Obama arrives to speak at the Westin hotel in Seattle, Tuesday, Aug. 17, 2010. (AP Photo/Carolyn Kaster) Copyright 2010  AP News President Barack Obama, standing with Interior Secretary Ken Salazar, delivers remarks in the Rose Garden of the White House in Washington following his closed meeting with his Cabinet and other senior administration officials on the ongoing effort to stop the BP oil spill, Friday, May 14, 2010. (AP Photo/Susan Walsh) Copyright 2010  AP News Rep. Carolyn Kilpatrick, D-Mich., center, and Detroit Mayor Dave Bing, left, greet President Barack Obama upon his arrival at Detroit Wayne County Airport in Detroit, Friday, July 30, 2010. (AP Photo/Pablo Martinez Monsivais) Copyright 2010  AP News Michigan Gov. Jennifer Granholm, center, and her husband Daniel Mulhearn, left, greet President Barack Obama upon his arrival at Detroit Wayne County Airport in Detroit, Friday, July 30, 2010. (AP Photo/Pablo Martinez Monsivais) Copyright 2010  AP News President Barack Obama, accompanied by, from left, Sen. Debbie Stabenow, D-Mich., Sen. Carl Levin, D-Mich., and Transportation Secretary Ray LaHood, arrive at Detroit Wayne County Airport in Detroit, Friday, July 30, 2010. (AP Photo/Pablo Martinez Monsivais) Copyright 2010  AP News Detroit Mayor Dave Bing greets President Barack Obama upon his arrival at Detroit Wayne County Airport in Detroit, Friday, July 30, 2010. At right is Rep. Carolyn Kilpatrick, D-Mich. (AP Photo/Pablo Martinez Monsivais) Copyright 2010  AP News President Barack Obama, center, flanked by AARP Chief Executive Officer A. Barry Rand, left, and AARP President Jennie Chin Hansen, participates in an AARP tele-town hall on health care, Tuesday, July 28, 2009, in Washington. (AP Photo/Haraz N. Ghanbari) Copyright 2009 AP News President Barack Obama, followed by Sen. Debbie Stabenow, D-Mich., and Sen. Carl Levin, D-Mich., arrive at Detroit Wayne County Airport in Detroit, Friday, July 30, 2010. (AP Photo/Pablo Martinez Monsivais) Copyright 2010  AP News President Barack Obama participates in an AARP tele-town hall on health care, Tuesday, July 28, 2009, in Washington. (AP Photo/Haraz N. Ghanbari) Copyright 2009 AP News President Barack Obama exits Air Force One at Andrews Air Force Base in Maryland, Monday, March 29, 2010, after making a surprise visit to Afghanistan. (AP Photo/Cliff Owen) Copyright 2010 AP News President Obama, center, is given a tour of Solyndra by Executive Vice President Ben Bierman, right, as Chief Executive Officer Chris Gronet, left, walks along at Solyndra Inc. in Fremont, Calif., Wednesday, May 26, 2010. Solyndra is a solar panel manufacturing facility. (AP Photo/Paul Chinn, Pool) Copyright 2010  AP News Jason Stoller Smith, executive chef of Timberline Lodge in Mt. Hood, Ore., smokes salmon on a fire pit on the South Lawn of the White House as President Barack Obama hosts a congressional picnic in Washington, Tuesday, June 8, 2010. (AP Photo/Charles Dharapak) Copyright 2010  AP News President Barack Obama during his town hall meeting with Young African leaders in the East Room of the White House in Washington, Tuesday, Aug. 3, 2010. (AP Photo/Pablo Martinez Monsivais) Copyright 2010  AP News President Barack Obama, first lady Michelle Obama, daughters Malia and Sasha, visit Cadillac Mountain in Acadia National Park, Bar Harbor, Maine, Friday, July 16, 2010. (AP Photo/Charles Dharapak) Copyright 2010  AP News President Barack Obama speaks at Solyndra, Inc., a solar panel manufacturing facility, in Fremont, Calif. Wednesday, May 26, 2010. (AP Photo/Alex Brandon) Copyright 2010  AP News President Barack Obama talks with California Gov. Arnold Schwarzenegger at Solyndra, Inc., a solar panel manufacturing facility, in Fremont, Calif. Wednesday, May 26, 2010. (AP Photo/Alex Brandon) Copyright 2010  AP News President Barack Obama walks down the stairs of Air force One upon his arrival at Andrews Air Force Base in Maryland Saturday, May 1, 2010, after speaking to the graduating class at the University of Michigan in Ann Arbor. (AP Photo/Jose Luis Magana) Copyright 2010 AP News President Obama, center, smiles after talking with workers during tour of Solyndra Inc. in Fremont, Calif., Wednesday, May 26, 2010. Solyndra is a solar panel manufacturing facility. (AP Photo/Paul Chinn, Pool) Copyright 2010  AP News President Obama is given a tour of Solyndra by Executive Vice President Ben Bierman, Wednesday, May 26, 2010, in Fremont, Calif., Wednesday, May 26, 2010. Solyndra is a solar panel manufacturing facility. (AP Photo/Paul Chinn, Pool) Copyright 2010  AP News Secretary of Homeland Security Janet Napolitano, left, looks on as President Barack Obama gestures during a naturalization ceremony for active duty service members in the Rose Garden of the White House on Friday, April 23, 2010 in Washington. (AP Photo/Evan Vucci) Copyright 2010 AP News Democratic presidential candidate Sen. Barack Obama, D-Ill., waves to the media as he arrives at Midway Airport in Chicago Tuesday, Nov. 4, 2008.(AP Photo/Alex Brandon) Copyright 2008 AP News A U.S. Secret Service agent stands between two presidential limousines with "44" on their license plates as they idle, while waiting for President-elect Barack Obama at the Tomb of the Unknowns at Arlington National Cemetery in Arlington, Va., Sunday, Jan. 18, 2009. (AP Photo/Charles Dharapak) Copyright 2009 AP News President Barack Obama and first lady Michelle Obama and their daughter Sasha play minature golf at Pirate's Island Golf in Panama City Beach, Fla, Saturday, Aug. 14, 2010. The Obamas are spending the weekend in Florida. (AP Photo/Susan Walsh) Copyright 2010  AP News President Barack Obama greets the crowd at a Democratic National Committee fundraiser in New York, Tuesday, Oct. 20, 2009. (AP Photo/Gerald Herbert) Copyright 2009 AP News President Barack Obama shakes hands after speaking at a Democratic National Committee fundraiser in New York, Tuesday, Oct. 20, 2009. (AP Photo/Gerald Herbert) Copyright 2009 AP News President Barack Obama delivers remarks at a Democratic National Committee fundraiser in New York, Tuesday, Oct. 20, 2009. (AP Photo/Gerald Herbert) Copyright 2009 AP News From left, President Barack Obama, first lady Michelle Obama, Vice President Joe Biden, House Speaker Nancy Pelosi of Calif., Senate Majority Leader Harry Reid of Nev., and others, bow their heads as they attend funeral services for Dorothy Height, Thursday, April 29, 2010, at the National Cathedral in Washington. (AP Photo/Haraz N. Ghanbari ) Copyright 2010&#160 AP News President-elect Barack Obamawaves to onlookers as he leaves Ben's Chili Bowl where he stopped to eat with Washington Mayor Adrian Fenty in Washington, Saturday, Jan. 10, 2009. (AP Photo/Gerald Herbert) Copyright 2009 AP News President Barack Obama listens as he is introduced prior to making remarks to representatives of the National Conference of State Legislatures, Friday, March 20, 2009, in the Eisenhower Executive Office Building on the White House campus in Washington. (AP Photo/Gerald Herbert) Copyright 2009 AP News Republican Congressmen, including Rep. Darrell Issa, R-Calif., right, raise their hands to ask questions of President Barack Obama as he spoke to Republican lawmakers at the GOP House Issues Conference in Baltimore, Friday, Jan. 29, 2010. (AP Photo/Charles Dharapak) Copyright 2010 AP News President Barack Obama waves to media as he and first lady Michelle Obama, left, and their children Sasha and Malia Obama, second left, arrive on the South Lawn of the White House in Washington after a weekend vacation on Mount Desert Island in Maine, Sunday, July 18, 2010. (AP Photo/Manuel Balce Ceneta) Copyright 2010  AP News President Barack Obama greets auto worker at Ford Motor Company Chicago Assembly Plant, Thursday, Aug. 5, 2010. (AP Photo/Pablo Martinez Monsivais) Copyright 2010  AP News President Barack Obama reachs out to greet auto workers at Ford Motor Company Chicago Assembly Plant, Thursday, Aug. 5, 2010. (AP Photo/Pablo Martinez Monsivais) Copyright 2010  AP News President Barack Obama waves as he exits Air Force One at Andrews Air Force Base, Md., Friday, July 30, 2010, after returning from a trip to Michigan. (AP Photo/Cliff Owen) Copyright 2010  AP News President Barack Obama shakes hands with supporters and their children at the Greater Cincinnati Northern Kentucky Airport in Hebron, Ky., Monday Sept. 7, 2009, prior to going to Cincinnati for a Labor Day speech to AFL-CIO members during their annual picnic .(AP Photo/Tom Uhlman) Copyright 2009 AP News President Barack Obama waves prior to boarding Air Force One at Andrews Air Force Base, Md., Thursday, Feb. 18, 2010, before traveling to Colorado and Nevada. (AP Photo/Charles Dharapak) Copyright 2010 AP News President Barack Obama is saluted as he walks off of Marine One on his way to board Air Force One at Andrews Air Force Base in Md., Wednesday, June 2, 2010m on his way to Pittsburgh. (AP Photo/Susan Walsh) Copyright 2010  AP News President Barack Obama, accompanied by, from left, New York Mayor Michael Bloomberg, Pennsylvania Gov. Ed Rendell and California Governor Arnold Schwarzenegger, makes remarks, Friday, March 20, 2009, in the Roosevelt Room of the White House in Washington. (AP Photo/Gerald Herbert) Copyright 2009&#160 AP News President Barack Obama golfs at Farm Neck Golf Club, in Oak Bluffs, Mass., with Marvin Nicholson, White House trip director, left, and Cyrus Walker, right, while the first family vacations on Martha's Vineyard, Thursday, Aug. 26, 2010. (AP Photo/Carolyn Kaster) Copyright 2010  AP News President Barack Obama, first lady Michelle Obama, daughters Malia and Sasha, depart on Air Force One at Hancock County Bar Harbor Airport in Trenton, Maine, Sunday, July 18, 2010. (AP Photo/Charles Dharapak) Copyright 2010  AP News Senate Majority Leader Harry Reid of Nev., right, accompanied by House Majority Leader Steny Hoyer of Md., gestures while talking to reporters outside the White House in Washington, Wednesday, April 14, 20010, following a meeting between President Barack Obama and Congressional leaders. (AP Photo/Alex Brandon) Copyright 2010&#160 AP News House Speaker Nancy Pelosi of Calif., followed by Senate Majority Leader Harry Reid of Nev., center, and House Majority Leader Steny Hoyer of Md., checks her watch they walk to the microphones outside the White House in Washington, Wednesday, April 14, 2010, to speak to the media following a meeting between President Barack Obama and Congressional leaders. (AP Photo/Alex Brandon) Copyright 2010&#160 AP News Senate Majority Leader Harry Reid of Nev., speaks to the media in front of the West Wing of the White House in Washington, Wednesday, April 14, 2010, following a meeting between President Barack Obama and Congressional leaders. (AP Photo/Alex Brandon) Copyright 2010&#160 AP News President Barack Obama participates in an AARP tele-town hall on health care, Tuesday, July 28, 2009, in Washington. (AP Photo/Haraz N. Ghanbari) Copyright 2009 AP News President Barack Obama hugs Sen. Patty Murray, D-Wash., as he arrives at the Westin hotel in Seattle, Tuesday, Aug. 17, 2010. (AP Photo/Carolyn Kaster) Copyright 2010  AP News President Barack Obama speaks at the Westin hotel in Seattle, Tuesday, Aug. 17, 2010. (AP Photo/Carolyn Kaster) Copyright 2010  AP News President Barack Obama uses a telephone to speak to astronauts on the International Space Station from the Roosevelt Room of the White House in Washington, Wednesday, Feb. 17, 2010. (AP Photo/Charles Dharapak) Copyright 2010 AP News President Barack Obama and first lady Michelle react after daughter Sasha, 9, gets a hole-in-one during a game of miniature golf on Saturday, Aug. 14, 2010 in Panama City Beach, Fla. (AP Photo/Andrew Wardlow, Pool) Copyright 2010  AP News President Barack Obama speaks about credit card debt reform at a town hall style gathering at Rio Rancho High School in Rio Rancho, N.M., Thursday, May 14, 2009. (AP Photo/Charles Dharapak) Copyright 2009 AP News President Barack Obama waves as he arrives at Andrews Air Force Base in Maryland, Friday, Jan. 22, 2010. (AP Photo/Ann Heisenfelt) Copyright 2010 AP News President Barack Obama salutes U.S. Air Force Col. Steven M. Shepro after arriving at Andrews Air Force Base in Maryland, Friday, Jan. 22, 2010. (AP Photo/Ann Heisenfelt) Copyright 2010 AP News President Barack Obama listens as Virginia Gov. Tim Kaine speaks during a visit to the construction site of the Fairfax County Parkway connector in Springfield, Va., Wednesday, Feb. 11, 2009. (AP Photo/Charles Dharapak) Copyright 2009&#160 AP News President Barack Obama gestures to the crowd as he arrives at the University of Texas in Austin, Texas, Monday, Aug. 9, 2010. (AP Photo/Carolyn Kaster) Copyright 2010  AP News President Barack Obama speaks at the Arizona State University commencement ceremony at Sun Devil Stadium in Tempe, Ariz., Wednesday, May 13, 2009. (AP Photo/Charles Dharapak) Copyright 2009 AP News President Barack Obama speaks at a Democratic National Committee fundraiser in San Francisco, Thursday, Oct. 15, 2009. (AP Photo/Gerald Herbert) Copyright 2009 AP News President Barack Obama speaks at the University of Texas in Austin, Texas, Monday, Aug. 9, 2010. (AP Photo/Carolyn Kaster) Copyright 2010  AP News President Barack Obama, right, with Boeing President, Chairman and CEO Jim McNerney, Jr., center, and Commerce Secretary Gary Locke, left, speaks about exports, jobs, and the economy, Wednesday, July 7, 2010, in the East Room of the White House in Washington.(AP Photo/Pablo Martinez Monsivais) Copyright 2010  AP News President Barack Obama congratulates a graduate of the U.S. Military Academy in West Point, NY, Saturday, May 22, 2010. (AP Photo/J. Scott Applewhite) Copyright 2010  AP News President Barack Obama examines the car door during his tour of the Jefferson North Chrysler Plant in Detroit, Friday, July 30, 2010, where the Jeep Grand Cherokee is assembled. (AP Photo/Pablo Martinez Monsivais) Copyright 2010  AP News President Barack Obama speaks about health care during a town hall meeting in a hanger at Gallatin Airfield in Belgrade, Mont. Friday, Aug. 14, 2009.(AP Photo/Alex Brandon) Copyright 2009 AP News President Barack Obama, accompanied by Economic Recovery Advisory Board Chair Paul Volcker, speaks in the East Room of the White House in Washington, Friday, Feb. 6, 2009, as he introduced members of the President's Economic Recovery Advisory Board. (AP Photo/Ron Edmonds) Copyright 2009 AP News President Barack Obama speaks about clean energy and job creation at OPOWER, a smart grid and energy efficiency software company that works with utility companies to help customers use less energy, Friday, March 5, 2010, in Arlington, Va. (AP Photo/Charles Dharapak) Copyright 2010 AP News President Barack Obama holds up a document of Republican solutions given to him by House Minority Leader John Boehner of Ohio, before addressing Republican lawmakers at the GOP House Issues Conference, in Baltimore, Friday, Jan. 29, 2010. (AP Photo/Charles Dharapak) Copyright 2010&#160 AP News A U.S. Secret Service agents stand watch as President Barack Obama, seen on screen, takes questions from Republican lawmakers at the GOP House Issues Conference in Baltimore, Friday, Jan. 29, 2010. (AP Photo/Charles Dharapak) Copyright 2010 AP News In this Jan. 22, 2002 file photo, Ron Kirk, former Mayor of Dallas, announces his candidacy for the Senate during a ceremony in Austin, Texas. President-elect Barack Obama is expected to announce Kirk as his choice for U.S. trade representative during a Friday news conference in Chicago. (AP Photo/Deborah Cannon, File) Copyright 2008 AP News President Barack Obama speaks about clean energy and job creation at OPOWER, a smart grid and energy efficiency software company that works with utility companies to help customers use less energy, Friday, March 5, 2010, in Arlington, Va. (AP Photo/Charles Dharapak) Copyright 2010 AP News Employees move in as President Barack Obama speaks at OPOWER, a smart grid and energy efficiency software company that works with utility companies to help customers use less energy, Friday, March 5, 2010, in Arlington, Va. (AP Photo/Charles Dharapak) Copyright 2010 AP News President Barack Obama meets employees as Daniel Yates, right, Chief Executive Officer and Founder of OPOWER, a smart grid and energy efficiency software company that works with utility companies to help customers use less energy, looks on before he speaks about clean energy and job creation, Friday, March 5, 2010, in Arlington, Va. (AP Photo/Charles Dharapak) Copyright 2010 AP News President Barack Obama, center, smiles as he get in the car after going to the movies in Kaneohe, Hawaii Thursday, Dec. 31, 2009. The Obamas are in Hawaii for the holidays.(AP Photo/Alex Brandon) Copyright 2009 AP News President Barack Obama is hooded as he receives an Honorary Doctorate Degree in Laws during commencement ceremonies at the University of Notre Dame in South Bend, Ind., campus Sunday, May 17, 2009. (AP Photo/Charles Rex Arbogast) Copyright 2009 AP News President-elect Barack Obama introduces former Army chief of staff, retired Gen. Eric K. Shinseki as his Veterans Affairs Secretary-designate during a news conference Sunday, Dec. 7, 2008 in Chicago. (AP Photo/M. Spencer Green) Copyright 2008 AP News President Barack Obama, right, hugs Illinois Comptroller Dan Hines after arriving at O'Hare Airport in Chicago, Thursday, July 23, 2009.(AP Photo/Paul Beaty) Copyright 2009 AP News President Barack Obama addresses an audience that included members of the financial community, lawmakers, and top administration officials, about the financial crisis, on the anniversary of the Lehman Brothers collapse, Monday, Sept. 14,2009, at Federal Hall on Wall Street in New York. (AP Photo/Charles Dharapak) Copyright 2009 AP News President Barack Obama, left, receives grilling tips from Chef Bobby Flay on the South Lawn of the White House, Friday, June 19, 2009, in Washington during an event in conjunction with fatherhood and mentoring. (AP Photo/Haraz N. Ghanbari) Copyright 2009 AP News President Barack Obama gestures during remarks on energy security, Wednesday, March 31, 2010, at Andrews Air Force Base in Maryland. (AP Photo/Evan Vucci) Copyright 2010 AP News President Barack Obama, his wife Michelle Obama, and daughters Malia Obama, 11, Sasha Obama, 8, with Interpretive Park Ranger Scott Kraynak look out over Hopi Point as they tour the Grand Canyon in Grand Canyon National Park, Ariz., Sunday, Aug. 16, 2009.(AP Photo/Alex Brandon) Copyright 2009 AP News President Barack Obama, right, points back to second graders following his visit to Capital City Public Charter School in Washington, Tuesday, Feb. 3, 2009. (AP Photo/Pablo Martinez Monsivais) Copyright 2009 AP News President-elect Barack Obama arrives at Cleveland International Airport in Cleveland, Friday, Jan. 16, 2009. (AP Photo/Charles Dharapak) Copyright 2009 AP News President Barack Obama waves prior to boarding Air Force One at Andrews Air Force Base in Maryland, Saturday, May 22, 2010, en route to West Point, N.Y., to address the graduating class of cadets at the U.S. Military Academy. (AP Photo/Jose Luis Magana) Copyright 2010  AP News President Barack Obama is greeted upon his arrival at Stewart Air National Guard Base in Newburgh, N.Y., Saturday, May 22, 2010, en route to speak at the U.S Military Academy’s Class of 2010 graduation ceremony in West Point. (AP Photo/Mike Rice) Copyright 2010  AP News President Barack Obama arrives at Stewart Air National Guard Base in Newburgh, N.Y., Saturday, May 22, 2010, en route to speak at the U.S Military Academy’s Class of 2010 graduation ceremony in West Point. (AP Photo/Mike Rice) Copyright 2010  AP News President Barack Obama walks to board Air Force One as he departs Andrews Air Force Base, Md., Saturday, May 22, 2010, en route to West Point, N.Y., to address the graduating class of cadets at the U.S. Military Academy. (AP Photo/J. Scott Applewhite) Copyright 2010  AP News President Barack Obama waves as he begins speaking about health care reform at the Portland Expo Center, in Portland, Maine, Thursday, April 1, 2010.(AP Photo/Alex Brandon) Copyright 2010 AP News President Barack Obama hands a phone to a student who wanted to ask a question to astronauts on the International Space Station from the Roosevelt Room of the White House in Washington, Wednesday, Feb. 17, 2010. At right is Rep. Dutch Ruppersberger, D-Md. At rear are students from Michigan, Florida, Nebraska, and North Carolina who are finalists in the engineering contest "Future City". (AP Photo/Charles Dharapak) Copyright 2010 AP News President Barack Obama waves as he walks to Air Force One at Andrews Air Force Base, Md., Wednesday, Aug. 4, 2010, for a flight to Chicago. (AP Photo/Cliff Owen) Copyright 2010  AP News President Barack Obama and first lady Michelle Obama leave State Road restaurant in West Tisbury, Mass., after dinner with Vernon Jordan and other friends Tuesday, Aug. 24, 2010, on Martha's Vineyard. (AP Photo/Carolyn Kaster) Copyright 2010  AP News Defense Secretary Roberty Gates, third from left, watches as President Barack Obama speaks during a meeting with members of his Cabinet in the Cabinet Room of the White House in Washington, Monday, Nov. 23, 2009. Also seated at the table are Secretary of Sate Hillary Rodham Clinton, left, Commerce Secretary Gary Locke, second from right, and Transportation Secretary Ray LaHood, right. (AP Photo/Susan Walsh) Copyright 2009 AP News President Barack Obama reaches to shake hands before boarding Air Force One at Andrews Air Force Base in Maryland, Thursday, Dec. 24, 2009. (AP Photo/Alex Brandon) Copyright 2009 AP News President-elect Barack Obama eats with Washington Mayor Adrian Fenty, center, at Ben's Chili Bowl in Washington, Saturday, Jan. 10, 2009. (AP Photo/Gerald Herbert) Copyright 2009 AP News President Barack Obama steps off Air Force One at Logan International Airport in Boston, Mass. Friday, Aug. 28, 2009.(AP Photo/Alex Brandon) Copyright 2009 AP News President Barack Obama makes remarks to representatives of the National Conference of State Legislatures, Friday, March 20, 2009, in the Eisenhower Executive Office Building on the White House campus in Washington. (AP Photo/Gerald Herbert) Copyright 2009 AP News President-elect Barack Obama eats with Washington Mayor Adrian Fenty at Ben's Chili Bowl in Washington, Saturday, Jan. 10, 2009. (AP Photo/Gerald Herbert) Copyright 2009 AP News President Barack Obama speaks during a town hall on health care reform, Wednesday, July 29, 2009, at a Kroger Supermarket in Bristol, Va. (AP Photo/Haraz N. Ghanbari) Copyright 2009 AP News President Barack Obama holds up a document of Republican solutions given to him by House Minority Leader John Boehner of Ohio, before addressing Republican lawmakers at the GOP House Issues Conference, in Baltimore, Friday, Jan. 29, 2010. (AP Photo/Charles Dharapak) Copyright 2010&#160 AP News President Barack Obama is greeted by House Minority Leader John Boehner of Ohio, before speaking to Republican lawmakers at the GOP House Issues Conference, in Baltimore, Friday, Jan. 29, 2010. (AP Photo/Charles Dharapak) Copyright 2010&#160 AP News President Barack Obama, left, and Senate Majority Leader Harry Reid, D-Nev., Senate Minority Leader Mitch McConnell, R-Ky., discuss the Supreme Court vacancy left by the retirement of Justice Stevens in the Oval Office of the White House in Washington Wednesday, April 21, 2010.(AP Photo/Alex Brandon) Copyright 2010&#160 AP News From left, President Barack Obama, House Minority Leader John Boehner of Ohio, and House Minority Whip Eric Cantor of Va., bow their heads during the invocation, prior to the president addressing Republican lawmakers at the GOP House Issues Conference in Baltimore, Friday, Jan. 29, 2010. (AP Photo/Charles Dharapak) Copyright 2010&#160 AP News President Barack Obama speaks on the economy at the Brookings Institution in Washington, Tuesday, Dec. 8, 2009.(AP Photo/Susan Walsh) Copyright 2009 AP News President Barack Obama talks to third and fourth grade students at Viers Mill Elementary School in Silver Spring, Md., Monday, Oct. 19, 2009. (AP Photo/Gerald Herbert) Copyright 2009 AP News President Barack Obama talks to third and fourth grade students at Viers Mill Elementary School in Silver Spring, Md., Monday, Oct. 19, 2009. (AP Photo/Gerald Herbert) Copyright 2009 AP News President Barack Obama talks to third and fourth grade students at Viers Mill Elementary School in Silver Spring, Md., Monday, Oct. 19, 2009. (AP Photo/Gerald Herbert) Copyright 2009 AP News President Barack Obama uses a telephone to speak to astronauts on the International Space Station from the Roosevelt Room of the White House in Washington, Wednesday, Feb. 17, 2010. (AP Photo/Charles Dharapak) Copyright 2010 AP News President Barack Obama speaks at Savannah Technical College in Savannah, Ga., Tuesday, March 2, 2010. (AP Photo/Charles Dharapak) Copyright 2010 AP News President Barack Obama meets students as he tours the Youth Build Program at Savannah Technical College in Savannah, Ga., Tuesday, March 2, 2010. (AP Photo/Charles Dharapak) Copyright 2010 AP News President Barack Obama poses with students as he tours the Youth Build Program at Savannah Technical College in Savannah, Ga., Tuesday, March 2, 2010. (AP Photo/Charles Dharapak) Copyright 2010 AP News President Barack Obama stands for the national anthem with Lt. Gen. F.L. Hagenbeck before speaking to graduates of the U.S. Military Academy in West Point, N.Y., Saturday, May 22, 2010. (AP Photo/J. Scott Applewhite) Copyright 2010  AP News President-elect Barack Obama stands with Health and Human Services Secretary-designate, former Senate Majority Leader Thomas Daschle, at a news conference in Chicago, Thursday, Dec. 11, 2008. (AP Photo/Charles Dharapak) Copyright 2008&#160 AP News President Barack Obama walks to the Rose Garden of the White House in Washington, Friday, April 30, 2010, make a statement on the Gulf oil spill, and the first quarter GDP numbers. (AP Photo/Evan Vucci) Copyright 2010 AP News President Barack Obama gestures during a statement on the Gulf oil spill, and the first quarter GDP numbers, Friday, April 30, 2010, in the Rose Garden of the White House in Washington. (AP Photo/Evan Vucci) Copyright 2010 AP News President Barack Obama stands with Education Secretary Arne Duncan, left, and Health and Human Services Secretary Kathleen Sebelius, center, as he speaks about the H1N1 swine flu virus in the Rose Garden of the White House in Washington, Tuesday, Sept. 1, 2009. (AP Photo/Charles Dharapak) Copyright 2009 AP News President Barack Obama speaks on the economy at the Brookings Institution in Washington, Tuesday, Dec. 8, 2009.(AP Photo/Susan Walsh) Copyright 2009 AP News President Barack Obama meets with bipartisan House and Senate leaders to discuss the economy and jobs, Tuesday, Feb. 9, 2010, in the Cabinet Room of the White House,Washington. From left are, House Majority Leader Steny Hoyer of Md.; House Minority Leader John Boehner of Ohio; House Speaker Nancy Pelosi of Calf.; the president; Senate Majority Leader Harry Reid of Nev, and Senate Minority Leader Mitch McConnell of Ky. (AP Photo/Pablo Martinez Monsivais) Copyright 2010&#160 AP News President-elect Barack Obama introduces Agriculture Secretary-designate, former Iowa Gov. Tom Vilsack, left, and Interior Secretary-designate and Sen. Ken Salazar, D-Colo., Wednesday, Dec. 17, 2008, during a news conference in Chicago. (AP Photo) Copyright 2008&#160 AP News President Barack Obama waves as he tours a Recovery Act highway project in Columbus, Ohio, Friday, June 18, 2010. (AP Photo/Charles Dharapak) Copyright 2010  AP News President Barack Obama speaks at a Recovery Act highway project in Columbus, Ohio, Friday, June 18, 2010. (AP Photo/Charles Dharapak) Copyright 2010  AP News President Barack Obama walks in a light rain, from Marine One, with Air Force Col. Jacqueline Van Ovost, 89th Airlift Wing commander, to Air Force One at Andrews Air Force Base, Md., Monday, March 15, 2010. (AP Photo/Cliff Owen) Copyright 2010 AP News President Barack Obama, right, and Barbara Walters, center, look towards Whoopi Goldberg, left, during a taping of ABC's television show 'The View' in New York, Wednesday, July 28, 2010. (AP Photo/Pablo Martinez Monsivais) Copyright 2010  AP News President Barack Obama, accompanied by Transportation Secretary Ray LaHood, left, and others, delivers remarks at a road project funded by the American Recovery and Reinvestment Act, Friday, June 18, 2010, in Columbus, Ohio. (AP Photo/Amy Sancetta) Copyright 2010  AP News President Barack Obama tours a Recovery Act highway project in Columbus, Ohio, Friday, June 18, 2010. (AP Photo/Charles Dharapak) Copyright 2010  AP News President Barack Obama delivers remarks at a road project funded by the American Recovery and Reinvestment Act, Friday, June 18, 2010, in Columbus, Ohio. (AP Photo/Amy Sancetta) Copyright 2010  AP News President Barack Obama, in a unexpected visit to the White House pressroom Friday, May 1, 2009, tells reporters that he just got off the phone with Supreme Court Justice David Souter and they talked about Souter's retirement. (AP Photo/Ron Edmonds) Copyright 2009&#160 AP News President Barack Obama greets construction workers as he toured a Recovery Act highway project in Columbus, Ohio, Friday, June 18, 2010. (AP Photo/Charles Dharapak) Copyright 2010  AP News President Barack Obama waves as he arrives to deliver remarks at the groundbreaking of a road project funded by the American Recovery and Reinvestment Act, Friday, June 18, 2010, in Columbus, Ohio. (AP Photo/Amy Sancetta) Copyright 2010  AP News President Barack Obama delivers remarks at the groundbreaking of a road project funded by the American Recovery and Reinvestment Act, Friday, June 18, 2010, in Columbus, Ohio. (AP Photo/Amy Sancetta) Copyright 2010  AP News President Barack Obama greets construction workers after he spoke at a Recovery Act highway project in Columbus, Ohio, Friday, June 18, 2010. (AP Photo/Charles Dharapak) Copyright 2010  AP News President Barack Obama tours the DeSoto Next Generation Solar Energy Center in Arcadia, Fla., Tuesday, Oct. 27, 2009. (AP Photo/Gerald Herbert) Copyright 2009 AP News President-elect Obama prepares to board his plane at Chicago's O'Hare International Airport, Monday, Nov. 10, 2008, en route to Washington where he will meet with President Bush at the White House. (AP Photo/Charles Dharapak) Copyright 2008&#160 AP News President Barack Obama speaks during his tour of the DeSoto Next Generation Solar Energy Center in Arcadia, Fla., Tuesday, Oct. 27, 2009. (AP Photo/Gerald Herbert) Copyright 2009 AP News President Barack Obama signs the Ryan White HIV/AIDS Treatment Extension Act of 2009, Friday, Oct. 30, 2009, in the Diplomatic Reception Room of the White House in Washington. Behind him are various lawmakers and Jeanne White-Ginder, mother of Ryan White, second right. House Speaker Nancy Pelosi of Calif. is at right. (AP Photo/Gerald Herbert) Copyright 2009&#160 AP News President-elect Barack Obama holds a child as he stops to eat in Ben's Chili Bowl with Washington Mayor Adrian Fenty in Washington, Saturday, Jan. 10, 2009. (AP Photo/Gerald Herbert) Copyright 2009 AP News A University of Notre Dame graduate displays on her mortar board her membership in the ND Response Pro-Life group, bottom right, and another graduate with a Barack Obama campaign emblem on their mortar board, top left, participate in commencement ceremonies in South Bend, Ind., Sunday, May 17, 2009. (AP Photo/Charles Rex Arbogast) Copyright 2009 AP News The crowd give President Barack Obama as standing ovation as he speaks at Monaco RV manufacturing in Wakarusa, Ind. Wednesday, Aug. 5, 2009. (AP Photo/Alex Brandon) Copyright 2009 AP News President Barack Obama listens as he is introduced before speaking at the Arizona State University commencement ceremony at Sun Devil Stadium in Tempe, Ariz., Wednesday, May 13, 2009. (AP Photo/Charles Dharapak) Copyright 2009 AP News President Barack Obama speaks at the Arizona State University commencement ceremony at Sun Devil Stadium in Tempe, Ariz., Wednesday, May 13, 2009. (AP Photo/Charles Dharapak) Copyright 2009 AP News President Barack Obama, right, eats lunch with first lady Michelle and daughter Sasha at Lime's restaurant on Saturday, Aug. 14, 2010 near Panama City, Fla. (AP Photo/Andrew Wardlow, Pool) Copyright 2010  AP News Sen. John Kerry, D-Mass., accompanied by Sen. Joe Lieberman, I-Conn., speaks to reporters outside the White House in Washington, Tuesday, June 29, 2010, after meeting with President Barack Obama to discuss passing comprehensive energy and climate legislation. (AP Photo/Charles Dharapak) Copyright 2010  AP News President Obama, right, shakes hands with workers during a tour of Solyndra Inc. in Fremont, Calif., Wednesday, May 26, 2010. Solyndra is a solar panel manufacturing facility. (AP Photo/Paul Chinn, Pool) Copyright 2010  AP News President Barack Obama waves from Air Force One upon his arrival at Andrews Air Force Base, Md., Thursday, April 1, 2010. (AP Photo/Jose Luis Magana) Copyright 2010 AP News President Barack Obama and first lady Michelle Obama react as their daughter Sasha gets a hole-in-one on the first hole as they play minature golf at Pirate's Island Golf in Panama City Beach, Fla, Saturday, Aug. 14, 2010. The Obamas are spending the weekend in Florida. (AP Photo/Susan Walsh) Copyright 2010  AP News President Barack Obama walks down the stairs of Air Force One, with daughters Sasha, front, and Malia, center, Sunday, Aug. 30, 2009, at Andrews Air Force Base, Md., upon their arrival from a vacation in Martha's Vineyard. (AP Photo/Luis M. Alvarez) Copyright 2009 AP News President Barack Obama, center, shakes hands with well wishers as he arrives at a deli, in West Tisbury, Mass., on the island of Martha's Vineyard, Sunday, Aug. 30, 2009. The first family are vacationing on the island. (AP Photo/Steven Senne) Copyright 2009 AP News President Barack Obama speaks during a groundbreaking ceremony for the LG Chem plant that will manufacture advanced batteries for Chevrolet and Ford electric cars, Thursday, July 15, 2010, in Holland, Mich. (AP Photo/Carlos Osorio) Copyright 2010  AP News President-elect Barack Obama, accompanied by National Economic Council Director-designate Lawrence Summers, second from right, and others, leaves a Democratic policy luncheon on Capitol Hill in Washington, Tuesday, Jan. 13, 2009. (AP Photo/Susan Walsh) Copyright 2009&#160 AP News President Barack Obama, accompanied by Vice President Joe Biden, makes remarks to representatives of the National Conference of State Legislatures, Friday, March 20, 2009, in the Eisenhower Executive Office Building on the White House campus in Washington. (AP Photo/Gerald Herbert) Copyright 2009 AP News President Barack Obama pauses during a statement on the Gulf oil spill, and the first quarter GDP numbers, Friday, April 30, 2010, in the Rose Garden of the White House in Washington. (AP Photo/Evan Vucci) Copyright 2010 AP News President Barack Obama, right, leads an applause to the parents of Matthew Shepard, Dennis Shepard, left, and Judy Shepard, center, and James Byrd Jr.'s sisters, Louvon Harris, second left, and Betty Byrd Boatner, second right, during a White House reception commemorating the enactment of the Matthew Shepard and James Byrd Jr. Hate Crimes Prevention Act, Wednesday, Oct. 28, 2009, in Washington. (AP Photo/Manuel Balce Ceneta) Copyright 2009 AP News From left, NACCP chief executive Benjamin Todd Jealous, Rev. Al Sharpton of the National Action Network and National Urban League president Marc Morial, speak to members of the media outside the West Wing of the White House following their meeting with President Barack Obama in Washington, Wednesday, Feb. 10, 2010. (AP Photo/Pablo Martinez Monsivais) Copyright 2010 AP News President Barack Obama, left, speaks at the reception commemorating the enactment of the Matthew Shepard and James Byrd, Jr., Hate Crime Prevention Act in a ceremony in the East Room of the White House in Washington, Wednesday, Oct. 28, 2009. On the far right in the audience is singer Cyndi Lauper. (AP Photo/Pablo Martinez Monsivais) Copyright 2009 AP News President Barack Obama, gives a gift to the parents of Matthew Shepard, Dennis Shepard, left, and Judy Shepard, third left, while James Byrd Jr.'s sisters, Louvon Harris, second left, and Betty Byrd Boatner, obscured right, watch during a White House reception commemorating the enactment of the Matthew Shepard and James Byrd Jr. Hate Crimes Prevention Act, Wednesday, Oct. 28, 2009, in Washington. (AP Photo/Manuel Balce Ceneta) Copyright 2009 AP News President Barack Obama greets auto workers after speaking during his visit to the General Motors Auto Plant in Hamtramck, Mich., Friday, July 30, 2010. (AP Photo/Pablo Martinez Monsivais) Copyright 2010  AP News President Barack Obama greets guests in the East Room of the White House in Washington, Wednesday, Aug. 11, 2010, after signing the Manufacturing Enhancement Act of 2010. (AP Photo/Charles Dharapak) Copyright 2010  AP News Singer Cyndi Lauper, right, reacts to greeting President Barack Obama after Obama delivered remarks commemorating the enactment of the Matthew Shepard and James Byrd, Jr., Hate Crime Prevention Act in a ceremony in the East Room of the White House in Washington, Wednesday, Oct. 28, 2009. (AP Photo/Pablo Martinez Monsivais) Copyright 2009 AP News From right, NACCP chief executive Benjamin Todd Jealous, Rev. Al Sharpton of the National Action Network and National Urban League president Marc Morial, speak to members of the media outside the West Wing of the White House following their meeting with President Barack Obama in Washington, Wednesday, Feb. 10, 2010. (AP Photo/Pablo Martinez Monsivais) Copyright 2010 AP News President Barack Obama speaks at a Democratic National Committee fundraiser at the Arsht Center for the Performing Arts in Miami, Thursday, April 15, 2010. (AP Photo/Alex Brandon) Copyright 2010 AP News President Barack Obama rides bicycles with his family, not seen, in Manuel F. Correllus State Forest in West Tisbury, Mass., while the first family vacations on Martha's Vineyard, Friday, Aug. 27, 2010. (AP Photo/Carolyn Kaster) Copyright 2010  AP News President Barack Obama meets with Congressional leaders to discuss Wall Street reform, Wednesday, April 14, 2010, in the Cabinet Room of the White House in Washington, From left are, House Majority Leader Steny Hoyer of Md., House Minority Leader John Boehner of Ohio, House Speaker Nancy Pelosi of Calif., the president, and Senate Majority Leader Harry Reid of Nev.(AP Photo/Alex Brandon) Copyright 2010&#160 AP News President Barack Obama delivers his commencement address during commencement ceremonies at the University of Notre Dame in South Bend, Ind., Sunday, May 17, 2009. (AP Photo/Charles Rex Arbogast) Copyright 2009 AP News President Barack Obama extends his right hand during a closing blessing over the graduates during commencement ceremonies at the University of Notre Dame in South Bend, Ind., campus Sunday, May 17, 2009. (AP Photo/Charles Rex Arbogast) Copyright 2009 AP News President Barack Obama holds his hand outstretched during a blessing for graduates during commencement exercises at the University of Notre Dame in South Bend, Ind. Sunday, May 17, 2009. Center is board of trustees chairman Dick Notebaert. (AP Photo/Gerald Herbert) Copyright 2009 AP News An unidentified man heckling President Barack Obama is removed from commencement ceremonies at the University of Notre Dame in South Bend, Ind., Sunday, May 17, 2009. (AP Photo/Charles Rex Arbogast) Copyright 2009 AP News President Barack Obama delivers his commencement address during commencement ceremonies at the University of Notre Dame in South Bend, Ind., Sunday, May 17, 2009. (AP Photo/Charles Rex Arbogast) Copyright 2009 AP News President Barack Obama, followed by educators Rachel Martin, in the black blazer, Shannon Lewis, in pink, and Education Secretary Arne Duncan , walks to the Rose Garden at the White House in Washington, Tuesday, Aug. 10, 2010. (AP Photo/Carolyn Kaster) Copyright 2010  AP News President Barack Obama waves to supporters as he continues a round of arcade golf during a vacation with his family in Panama City Beach, Fla., Saturday, Aug. 14, 2010. (AP Photo/Dave Martin) Copyright 2010  AP News President Barack Obama and first lady Michelle Obama and their daughter Sasha play minature golf at Pirate's Island Golf in Panama City Beach, Fla, Saturday, Aug. 14, 2010. The Obamas are spending the weekend in Florida. (AP Photo/Susan Walsh) Copyright 2010  AP News Daughter of President Barack Obama, Malia Obama, left, wipes her head as her mother First Lady Michelle Obama, rigdht, carries her helmet, after completing a bicycle ride with the first family through the Manuel F. Correllus State Forest, in West Tisbury, Mass., on the island of Martha's Vineyard, Friday, Aug. 27, 2010. The President and his family are vacationing on the island. (AP Photo/Steven Senne) Copyright 2010  AP News President Barack Obama, left, and his daughter Malia, right, ride bicycles along a path through Manuel F. Correllus State Forest, in West Tisbury, Mass., on the island of Martha's Vineyard, Friday, Aug. 27, 2010, as they are accompanied by members of their security detail behind. The President and his family are vacationing on the island. (AP Photo/Steven Senne) Copyright 2010  AP News First lady Michelle Obama, and daughter Sasha, ride bicycles in Manuel F. Correllus State Forest in West Tisbury, Mass., while the first family vacations on Martha's Vineyard, Friday, Aug. 27, 2010. (AP Photo/Carolyn Kaster) Copyright 2010  AP News President Barack Obama addresses graduates of the U.S. Military Academy in West Point, N.Y., Saturday, May 22, 2010. (AP Photo/J. Scott Applewhite) Copyright 2010  AP News President Barack Obama and Lt. General Franklin "Buster" Hagenbeck, superintendent at the U.S. Military Academy, stand for the national anthem before a commencement and commissioning ceremony at the U.S . Military Academy in West Point, N.Y., Saturday, May 22, 2010. (AP Photo/Mike Groll) Copyright 2010  AP News The motorcade with President Barack Obama aboard, pulls away after he arrived at Andrews Air Force Base, Md., Thursday, April 1, 2010. (AP Photo/Alex Brandon) Copyright 2010 AP News President Barack Obama addresses graduates of the U.S. Military Academy in West Point, NY, Saturday, May 22, 2010. (AP Photo/J. Scott Applewhite) Copyright 2010  AP News President Barack Obama congratulates Class President Arron Conley, and all the graduates of the U.S. Military Academy, Saturday, May 22, 2010, in West Point, N.Y. (AP Photo/J. Scott Applewhite) Copyright 2010  AP News President Barack Obama speaks on the economy at the Brookings Institution in Washington, Tuesday, Dec. 8, 2009.(AP Photo/Susan Walsh) Copyright 2009 AP News President Barack Obama walks at Air Force One at Andrews Air Force Base in Maryland, Thursday, Nov. 12, 2009, prior to boarding Air Force One. (AP Photo/Pablo Martinez Monsivais) Copyright 2009 AP News President Barack Obama returns a golf club to the cart while playing at the Vineyard Golf Club, in Edgartown, Mass., on the island of Martha's Vineyard, Friday, Aug. 20, 2010. The President is vacationing on the island with his family. (AP Photo/Steven Senne) Copyright 2010  AP News President Barack Obama, center, returns to his golf cart while playing at the Vineyard Golf Club, in Edgartown, Mass., on the island of Martha's Vineyard, Friday, Aug. 20, 2010. House Majority Whip Jim Clyburn of South Carolina, walks with the president at right. (AP Photo/Steven Senne) Copyright 2010  AP News President Barack Obama, first lady Michelle Obama, daughters Malia and Sasha, visit Cadillac Mountain in Acadia National Park, Bar Harbor, Maine, Friday, July 16, 2010. (AP Photo/Charles Dharapak) Copyright 2010  AP News President Barack Obama, first lady Michelle Obama, daughters Malia and Sasha, visit Cadillac Mountain in Acadia National Park, Bar Harbor, Maine, Friday, July 16, 2010. (AP Photo/Charles Dharapak) Copyright 2010  AP News The motorcade escorting President Barack Obama from playing basketball at Oak Bluffs Elementary School in Oak Bluffs, Mass., moves while the first family is vacationing on Martha's Vineyard, Monday, Aug. 23, 2010. (AP Photo/Carolyn Kaster) Copyright 2010  AP News President Barack Obama makes a statement on tax reform, Monday, May 4, 2009, in the Grand Foyer of the White House in Washington. (AP Photo/Ron Edmonds) Copyright 2009 AP News President Barack Obama, first lady Michelle Obama, daughters Malia and Sasha, visit Cadillac Mountain in Acadia National Park, Bar Harbor, Maine, Friday, July 16, 2010. (AP Photo/Charles Dharapak) Copyright 2010  AP News President Barack Obama boards Air Force One at Chicago's O'Hare Airport in Chicago, Monday, Feb. 16, 2009. (AP Photo/Lawrence Jackson) Copyright 2009 AP News U.S. Secret Service agents stands watch as President Barack Obama eats coconut ice cream during a visit to Mount Desert Island Ice Cream in Bar Harbor, Maine, Friday, July 16, 2010. (AP Photo/Charles Dharapak) Copyright 2010  AP News President Barack Obama eats coconut ice cream during a visit to Mount Desert Island Ice Cream in Bar Harbor, Maine, Friday, July 16, 2010. (AP Photo/Charles Dharapak) Copyright 2010  AP News President Barack Obama tours the DeSoto Next Generation Solar Energy Center in Arcadia, Fla., Tuesday, Oct. 27, 2009. (AP Photo/Gerald Herbert) Copyright 2009 AP News President Barack Obama speaks at the AFL-CIO Labor Day picnic at Coney Island in Cincinnati, Monday, Sept. 7, 2009. (AP Photo/Charles Dharapak) Copyright 2009 AP News President Barack Obama boards Air Force One at Andrews Air Force Base in Md., Thursday, July 8, 2010, before departing to Kansas City, then onto Nevada. (AP Photo/Pablo Martinez Monsivais) Copyright 2010  AP News President-elect Barack Obama, right, introduces Agriculture Secretary-designate, former Iowa Gov. Tom Vilsack, Wednesday, Dec. 17, 2008, during a news conference in Chicago. (AP Photo) Copyright 2008&#160 AP News President Barack Obama jogs up the steps to speak at Monaco RV manufacturing in Wakarusa, Ind. Wednesday, Aug. 5, 2009. (AP Photo/Alex Brandon) Copyright 2009 AP News President Barack Obama speaks at the Energy Department in Washington, Thursday, Feb. 5, 2009. (AP Photo/Charles Dharapak) Copyright 2009 AP News President Barack Obama speaks at the Ford Motor Company Chicago Assembly Plant, Thursday, Aug. 5, 2010, in Chicago. (AP Photo/M. Spencer Green) Copyright 2010  AP News President Barack Obama waves as he leaves from celebrating his birthday at Graham Elliot restaurant in Chicago, Wednesday, Aug. 4, 2010.(AP Photo/Pablo Martinez Monsivais) Copyright 2010  AP News Agriculture Secretary-designate, former Iowa Gov. Tom Vilsack, left, and Interior Secretary-designate Sen. Ken Salazar, D-Colo. arrive for a news conference with President-elect Barack Obama, not shown, Wednesday, Dec. 17, 2008, in Chicago. (AP Photo/Gerald Herbert) Copyright 2008&#160 AP News A Secret Service member, stops a jogger on the beach near where President Barack Obama, first lady Michelle Obama, and daughters Sasha and Malia are having their holiday vacation in Kailua, Hawaii., Thursday, Dec. 24, 2009. (AP Photo/Chris Carlson) Copyright 2009 AP News President Barack Obama, accompanied Education Secretary Arne Duncan, right, shakes hands with 6th grade students at Graham Road Elementary School in Falls Church, Va., Tuesday, Jan. 19, 2010. (AP Photo/Alex Brandon) Copyright 2010 AP News President Barack Obama and Vice President Joseph Biden arrive where the president made remarks to representatives of the National Conference of State Legislatures, Friday, March 20, 2009, in the Eisenhower Executive Office Building on the White House campus in Washington. (AP Photo/Gerald Herbert) Copyright 2009 AP News Vice President Joe Biden looks on as President Barack Obama makes remarks to representatives of the National Conference of State Legislatures, Friday, March 20, 2009, in the Eisenhower Executive Office Building on the White House campus in Washington. (AP Photo/Gerald Herbert) Copyright 2009 AP News Education Secretary Arne Duncan sits during a discussion with 6th grade students at Graham Road Elementary School in Falls Church, Va., Tuesday, Jan. 19, 2010. (AP Photo/Alex Brandon) Copyright 2010 AP News President Barack Obama points towards visitors singing "Happy Birthday" to him as he walks towards Marine One helicopter on the South Lawn of the White House in Washington, Wednesday, Aug. 4, 2010. prior to traveling to Chicago. (AP Photo/Charles Dharapak) Copyright 2010  AP News President Barack Obama speaks during a town hall meeting on the Affordable Care Act, Tuesday, June 8, 2010, at the Holiday Park Multipurpose Senior Center in Wheaton, Md. (AP Photo/Alex Brandon) Copyright 2010  AP News President Barack Obama smiles during a town hall meeting, Wednesday, June 30, 2010, in Racine, Wis. (AP Photo/M. Spencer Green) Copyright 2010  AP News President Barack Obama is welcomed by former President George H. W. Bush, left, at Texas A&M University to mark the 20th anniversary of the Points of Light community service movement Friday, Oct. 16, 2009 in College Station, Texas. (AP Photo/Pat Sullivan) Copyright 2009 AP News President Barack Obama boards Air Force One at Andrews Air Force Base, Md., Thursday, May 27, 2010. The President and his family will spend the Memorial Day weekend vacationing in Chicago. (AP Photo/Cliff Owen) Copyright 2010  AP News President Barack Obama salutes as he walks off Air Force One with daughter Sasha Obama at Grand Canyon National Park Airport in Tusayan, Ariz., Sunday, Aug. 16, 2009. (AP Photo/Dana Felthauser) Copyright 2009 AP News President Barack Obama speaks during the Organizing for America National Health Care Forum at the Democratic National Committee headquarters in Washington Thursday, Aug. 20, 2009.(AP Photo/Alex Brandon) Copyright 2009 AP News President Barack Obama is greeted by Sen. Debbie Stabenow, D-Mich., and Detroit Mayor Dave Bing as he steps off Air Force One at Detroit Metro Airport., as he travels to Ann Arbor, Mich., to deliver the commencement address at the University of Michigan, Saturday, May 1, 2010. (AP Photo/Charles Dharapak) Copyright 2010 AP News President Barack Obama and Vice President Joe Biden participate in a LGBT Pride Month event at the White House, Tuesday, June 22, 2010 in Washington. (AP Photo/Carolyn Kaster) Copyright 2010  AP News President Barack Obama delivers remarks during a LGBT Pride Month event at the White House, Tuesday, June 22, 2010 in Washington. (AP Photo/Carolyn Kaster) Copyright 2010  AP News President Barack Obama speaks during his town hall meeting at Indian Hills Community College in Ottumwa, Iowa, Tuesday, April, 27, 2010.(AP Photo/Pablo Martinez Monsivais) Copyright 2010 AP News President Barack Obama speaks during his town hall meeting at Indian Hills Community College in Ottumwa, Iowa, Tuesday, April, 27, 2010.(AP Photo/Pablo Martinez Monsivais) Copyright 2010 AP News President Barack Obama answers questions during his town hall meeting at Indian Hills Community College in Ottumwa, Iowa, Tuesday, April, 27, 2010.(AP Photo/Pablo Martinez Monsivais) Copyright 2010 AP News President Barack Obama pauses during a town hall meeting at Indian Hills Community College in Ottumwa, Iowa, Tuesday, April 27, 2010.(AP Photo/Pablo Martinez Monsivais) Copyright 2010 AP News President-elect Barack Obama, left, and Commerce Secretary-designate New Mexico Gov. Bill Richardson, right, take part in a news conference in Chicago, Wednesday, Dec. 3, 2008. (AP Photo/Pablo Martinez Monsivais) Copyright 2008&#160 AP News President-elect Barack Obama, right, and Commerce Secretary-designate New Mexico Gov. Bill Richardson, left, take part in a news conference in Chicago, Wednesday, Dec. 3, 2008. (AP Photo/Pablo Martinez Monsivais) Copyright 2008&#160 AP News President Barack Obama shakes hands with Capt. John Poindexter in the Rose Garden of the White House in Washington, Tuesday, Oct. 20, 2009, after a ceremony honoring recipients of the Presidential Unit Citation. Members of Alpha Troop First Squadron, 11th Armored Cavalry Regiment, has been awarded for its 'extraordinary heroism and conspicuous gallantry' in a fight almost 40 years ago in Vietnam War. (AP Photo/Pablo Martinez Monsivais) Copyright 2009 AP News President Barack Obama arrives in the Rose Garden of the White House in Washington, Friday, April 9, 2010, to speak about the retirement of Supreme Court justice John Paul Stevens and the West Virginia mine tragedy. (AP Photo/Charles Dharapak) Copyright 2010&#160 AP News President Barack Obama salutes while getting off Marine Once and before boarding Air Force One at San Francisco International Airport in San Francisco, Wednesday, May 26, 2010. (AP Photo/Jeff Chiu) Copyright 2010  AP News President Barack Obama speaks at Monaco RV manufacturing in Wakarusa, Ind. Wednesday, Aug. 5, 2009. (AP Photo/Alex Brandon) Copyright 2009 AP News President Barack Obama speaks about the economy, Wednesday, June 2, 2010, at Carnegie Mellon University in Pittsburgh. (AP Photo/Charles Dharapak) Copyright 2010  AP News President Barack Obama speaks about the economy, Wednesday, June 2, 2010, at Carnegie Mellon University in Pittsburgh. (AP Photo/Charles Dharapak) Copyright 2010  AP News President Barack Obama speaks about the economy, Wednesday, June 2, 2010, at Carnegie Mellon University in Pittsburgh. (AP Photo/Keith Srakocic) Copyright 2010  AP News President Barack Obama, right, listens to a question from a member of the audience as he speaks about health care reform at a town hall meeting in Belgrade, Mont., Friday, Aug. 14, 2009. (AP Photo/Jae C. Hong) Copyright 2009 AP News President Barack Obama, left, speaks to local area middle school students during an event on the South Lawn of the White House in Washington, Wednesday, Oct. 7, 2009. With Obama is John P. Holdren, Director of the White House Office of Science and Technology Policy. (AP Photo/Pablo Martinez Monsivais) Copyright 2009 AP News President Barack Obama listens to second graders at Capital City Public Charter School in Washington, Tuesday, Feb. 3, 2009. (AP Photo/Pablo Martinez Monsivais) Copyright 2009 AP News President Barack Obama reacts to a questions from second graders at Capital City Public Charter School in Washington, Tuesday, Feb. 3, 2009. (AP Photo/Pablo Martinez Monsivais) Copyright 2009 AP News President Barack Obama arrives at Andrews Air Force Base, Md., Tuesday, April 20, 2010. (AP Photo/Manuel Balce Ceneta) Copyright 2010 AP News President Obama gestures while speaking during an event at Solyndra Inc. in Fremont, Calif., Wednesday, May 26, 2010. President Obama toured Solyndra, Inc., a solar panel manufacturing facility. (AP Photo/Paul Sakuma) Copyright 2010  AP News President Barack Obama, accompanied by members of Congress, including former astronaut, Sen. Bill Nelson, D-Fla., right, and school children, talks to astronauts on the International Space Station, Tuesday, March 24, 2009, from the Roosevelt Room of the White House in Washington. (AP Photo/Gerald Herbert) Copyright 2009&#160 AP News President Barack Obama talks to third and fourth grade students at Viers Mill Elementary School in Silver Spring, Md., Monday, Oct. 19, 2009. (AP Photo/Gerald Herbert) Copyright 2009 AP News President Barack Obama, first lady Michelle Obama, daughters Malia and Sasha, visit Cadillac Mountain in Acadia National Park, Bar Harbor, Maine, Friday, July 16, 2010. (AP Photo/Charles Dharapak) Copyright 2010  AP News Acadia National Park Superintendent Sheridan Steele leads President Barack Obama, first lady Michelle Obama, daughters Malia and Sasha, during their visit to Cadillac Mountain in Acadia National Park, Bar Harbor, Maine, Friday, July 16, 2010. (AP Photo/Charles Dharapak) Copyright 2010  AP News President Barack Obama boards Air Force One at Andrews Air Force Base, Md., Monday, March 8, 2010, prior to traveling to Glenside, Pa., to speak about health care reform. (AP Photo/Charles Dharapak) Copyright 2010 AP News President Barack Obama's motorcade leaves Walter Reed Army Medical Center in Washington, Monday, Aug. 30, 2010. Obama meet privately with wounded U.S. soldiers. (AP Photo/Pablo Martinez Monsivais) Copyright 2010  AP News California Gov. Arnold Schwarzenegger listens as President Barack Obama speaks at Solyndra, Inc., a solar panel manufacturing facility, in Fremont, Calif. Wednesday, May 26, 2010. (AP Photo/Alex Brandon) Copyright 2010  AP News House Minority Leader John Boehner of Ohio looks on at left as President Barack Obama speaks in the Cabinet Room of the White House in Washington, Wednesday, April 14, 2010, during a meeting between the president and Congressional leaders to the discuss Wall Street reform. House Speaker Nancy Pelosi of Calif. is at center. (AP Photo/Alex Brandon) Copyright 2010&#160 AP News President Barack Obama speaks at the Energy Department in Washington, Thursday, Feb. 5, 2009. (AP Photo/Charles Dharapak) Copyright 2009 AP News President Barack Obama, accompanied by Health and Human Services Secretary Kathleen Sebelius, speaks during a national town hall meeting on the Affordable Care Act, Tuesday, June 8, 2010, at the Holiday Park Multipurpose Senior Center in Wheaton, Md. (AP Photo/Alex Brandon) Copyright 2010  AP News President Barack Obama speaks during a town hall meeting on the Affordable Care Act, Tuesday, June 8, 2010, at the Holiday Park Multipurpose Senior Center in Wheaton, Md. (AP Photo/Alex Brandon) Copyright 2010  AP News President Barack Obama speaks during a town hall meeting on the Affordable Care Act, Tuesday, June 8, 2010, at the Holiday Park Multipurpose Senior Center in Wheaton, Md. (AP Photo/Alex Brandon) Copyright 2010  AP News President Barack Obama, listens as Health and Human Services Secretary Kathleen Sebelius speaks during a town hall meeting on the Affordable Care Act, Tuesday, June 8, 2010, at the Holiday Park Multipurpose Senior Center in Wheaton, Md. (AP Photo/Alex Brandon) Copyright 2010  AP News President Barack Obama speaks about tax reform in the Grand Foyer of the White House in Washington, Monday, May 4, 2009. (AP Photo/Charles Dharapak) Copyright 2009 AP News U.S. President Barack Obama speaks about health care reform at the University of Iowa in Iowa City, Iowa, Thursday, March 25, 2010. (AP Photo/Charles Dharapak) Copyright 2010&#160 AP News President Barack Obama speaks about health care reform at the University of Iowa in Iowa City, Iowa on Thursday, March 25, 2010. (AP Photo/Charles Dharapak) Copyright 2010 AP News President Barack Obama greets audience members after he spoke about health care reform at the University of Iowa in Iowa City, Iowa on Thursday, March 25, 2010. (AP Photo/Charles Dharapak) Copyright 2010 AP News President Barack Obama speaks at Monaco RV manufacturing in Wakarusa, Ind. Wednesday, Aug. 5, 2009. (AP Photo/Alex Brandon) Copyright 2009 AP News Rep. Rahm Emanuel D-Ill., center, talks on his cell phone before leaving his local congressional office for the night, Thursday, Nov. 6, 2008 in Chicago. (AP Photo/Pablo Martinez Monsivais) Copyright 2008 AP News President Barack Obama shakes hands with members of the California Highway Patrol prior to boarding Air Force One in San Francisco, Wednesday, May 26, 2010. (AP Photo/Alex Brandon) Copyright 2010  AP News President Barack Obama makes a surprise appearance as Press Secretary Robert Gibbs conducts the daily briefing in the Brady Press Briefing Room of the White House in Washington, Friday, May 1, 2009. (AP Photo/Gerald Herbert) Copyright 2009 AP News President Barack Obama waves as he leaves from celebrating his birthday at Graham Elliot restaurant in Chicago, Wednesday, Aug. 4, 2010.(AP Photo/Pablo Martinez Monsivais) Copyright 2010  AP News President Barack Obama has a beer with Harvard scholar Henry Louis Gates Jr., left and Cambridge, Mass., police Sgt. James Crowley, right, in the Rose Garden of the White House in Washington, Thursday, July 30, 2009. (AP Photo/Ron Edmonds) Copyright 2009 AP News President Barack Obama, right, and Vice President Joe Biden, left, have a beer with Harvard scholar Henry Louis Gates Jr., second from left, and Cambridge, Mass., police Sgt. James Crowley in the Rose Garden of The White House in Washington Thursday, July 30, 2009.(AP Photo/Alex Brandon) Copyright 2009 AP News President Barack Obama greets supporters after speaking at a campaign fundraiser for Senate Majority Leader Harry Reid D-Nev., in Las Vegas, Thursday, July 8, 2010.(AP Photo/Pablo Martinez Monsivais) Copyright 2010  AP News President Barack Obama arrives at Andrews Air Force Base, Md., Friday, Feb. 19, 2010. The President had spent the day in Las Vegas. (AP Photo/Ann Heisenfelt) Copyright 2010 AP News President Barack Obama, left, waves at a campaign fundraiser for Senate Majority Leader Harry Reid D-Nev., right, in Las Vegas, Thursday, July 8, 2010.(AP Photo/Pablo Martinez Monsivais) Copyright 2010  AP News President Barack Obama walks down the stairs from Air Force One upon his arrival from New York at Andrews Air Force Base in Maryland on Thursday April 22, 2010..(AP Photo/Jose Luis Magana) Copyright 2010 AP News President Barack Obama returns to the White House in Washington, Friday, Aug. 6, 2010, after touring a local sign factory where he talked about creating more jobs. Friday's government report on the nation's employment situation indicates that private companies hired workers at a weak pace for the third straight month, not nearly enough for healthy economic growth. (AP Photo/J. Scott Applewhite) Copyright 2010  AP News Agriculture Secretary-designate, former Iowa Gov. Tom Vilsack, takes part in at a news conference in Chicago, Wednesday, Dec. 17, 2008, where President-elect Barrack Obama, not shown, introduced him. (AP Photo) Copyright 2008&#160 AP News Obama Senior Adviser David Axelrod, left, and Press Secretary-designate Robert Gibbs, center, check their BlackBerry E-Mail devices as White House Chief of Staff-designate Rahm Emanuel, right, listens while President-elect Barack Obama spoke during a news conference in Washington, Friday, Jan. 9, 2009. (AP Photo/Charles Dharapak) Copyright 2009 AP News President Barack Obama waves to media as he walks across the South Lawn of the White House after stepping off of Marine One in Washington, Sunday, Sept. 5, 2010. (AP Photo/Carolyn Kaster) Copyright 2010  AP News In this photograph provided by ABC News, President-elect Barack Obama is interviewed by George Stephanopoulos during the taping of "This Week with George Stephanopoulos" Saturday, Jan. 10, 2009 at the Newseum in Washington. (AP Photo/This Week, Lauren Victoria Burke) Copyright 2009 AP News President Barack Obama delivers remarks at the Democratic National Committee Winter Meeting in Washington, Saturday, Feb. 6, 2010. Del. Eleanor Holmes-Norton, D-D.C., applauds at left. (AP Photo/Susan Walsh) Copyright 2010 AP News President Barack Obama is applauded by Democratic National Committee Chairman Tim Kaine, left, as the president spoke at the DNC Winter Meeting in Washington, Saturday, Feb. 6, 2010. (AP Photo/Susan Walsh) Copyright 2010 AP News The legs of a Secret Service agent are seen walking behind a solar panel during President Barack Obama tour of the DeSoto Next Generation Solar Energy Center in Arcadia, Fla., Tuesday, Oct. 27, 2009. (AP Photo/Gerald Herbert) Copyright 2009 AP News In this photograph provided by ABC News, President-elect Barack Obama is interviewed by George Stephanopoulos, left, during the taping of "This Week with George Stephanopoulos" Saturday, Jan. 10, 2009 at the Newseum in Washington. (AP Photo/This Week, Lauren Victoria Burke) Copyright 2009 AP News In this photograph provided by ABC News, President-elect Barack Obama is interviewed by George Stephanopoulos during the taping of "This Week with George Stephanopoulos" Saturday, Jan. 10, 2009 at the Newseum in Washington. (AP Photo/This Week, Lauren Victoria Burke) Copyright 2009 AP News President Barack Obama and his wife Michelle watches as their daughter Sasha (not visible) play a round of arcade golf during a vacation with his family in Panama City Beach, Fla., Saturday, Aug. 14, 2010. (AP Photo/Dave Martin) Copyright 2010  AP News President Barack Obama speaks about immigration reform, Thursday, July 1, 2010, at American University in Washington. (AP Photo/Charles Dharapak) Copyright 2010  AP News President Barack Obama speaks about immigration reform, Thursday, July 1, 2010, at American University in Washington.(AP Photo/Charles Dharapak) Copyright 2010  AP News Senate Minority Leader Mitch McConnell of Ky., left, and House Minority Leader John Boehner of Ohio, leave after talking to reporters outside the White House in Washington, Wednesday, April 14, 2010, following a meeting between President Barack Obama and Congressional leaders. (AP Photo/Alex Brandon) Copyright 2010&#160 AP News House Minority Leader John Boehner of Ohio, left, and Senate Minority Leader Mitch McConnell of Ky., walk outside the White House in Washington, Wednesday, April 14, 2010, to speak to the media following a meeting between President Barack Obama and Congressional leaders. (AP Photo/Alex Brandon) Copyright 2010&#160 AP News Senate Minority Leader Mitch McConnell of Ky., accompanied by House Minority Leader John Boehner of Ohio, gestures while talking to reporters outside the White House in Washington, Wednesday, April 14, 2010, following a meeting between President Barack Obama and Congressional leaders. (AP Photo/Alex Brandon) Copyright 2010&#160 AP News President Barack Obama arrives with his family, wife Michelle, right, and daughters Sasha, left, and Malia, second from right, at Chicago's O'Hare Airport in Chicago, Friday, Feb. 13, 2009. (AP Photo/Lawrence Jackson) Copyright 2009 AP News President Barack Obama, right, and Vice President Joe Biden, left, have a beer with Harvard scholar Henry Louis Gates Jr., second from left, and Cambridge, Mass., police Sgt. James Crowley in the Rose Garden of the White House in Washington Thursday, July 30, 2009.(AP Photo/Alex Brandon) Copyright 2009 AP News President Barack Obama, right, and Cambridge, Mass., police Sgt. James Crowley have a beer with Vice President Joe Biden and Harvard scholar Henry Louis Gates Jr. not pictured, in the Rose Garden of the White House in Washington Thursday, July 30, 2009.(AP Photo/Alex Brandon) Copyright 2009 AP News People watch as Marine One, with President Barack Obama aboard, takes off from the South Lawn of the White House in Washington, Friday, Sept. 3, 2010. Obama is spending the weekend at Camp David, Md. (AP Photo/Susan Walsh) Copyright 2010  AP News President Barack Obama, right, and Vice President Joe Biden, left, have a beer with Harvard scholar Henry Louis Gates Jr., second from left, and Cambridge, Mass., police Sgt. James Crowley in the Rose Garden of the White House in Washington Thursday, July 30, 2009.(AP Photo/Alex Brandon) Copyright 2009 AP News President Barack Obama, right, has a beer with Harvard scholar Henry Louis Gates Jr., second from left, and Cambridge, Mass., police Sgt. James Crowley in the Rose Garden of the White House in Washington Thursday, July 30, 2009.(AP Photo/Alex Brandon) Copyright 2009 AP News President Barack Obama and Vice President Joe Biden have a beer with Harvard scholar Henry Louis Gates Jr., left, and Cambridge, Mass., police Sgt. James Crowley, right, in the Rose Garden of the White House in Washington, Thursday, July 30, 2009. (AP Photo/Ron Edmonds) Copyright 2009 AP News President Barack Obama, right, talks with Cambridge, Mass., police Sgt. James Crowley as he has a beer with Harvard scholar Henry Louis Gates Jr., not show, and Vice President Joe Biden in the Rose Garden of the White House in Washington, Thursday, July 30, 2009. (AP Photo/Ron Edmonds) Copyright 2009 AP News President Barack Obama tosses a football to his aide Reggie Love, not pictured, which was given to him as a gift by the 2008 NCAA Football Champions Florida Gators, rear,in the East Room of the White House in Washington, Thursday, April 23, 2009. (AP Photo/Charles Dharapak) Copyright 2009 AP News A U.S. Secret Service agent bends down to pick up President-elect Barack Obama's BlackBerry after he dropped it as he stepped out of his limousine before boarding his plane at Washington's Reagan National Airport, Friday, Jan. 16, 2009, before heading to Bedford, Ohio, where he will meet with workers at Cardinal Fasteners. (AP Photo/Charles Dharapak) Copyright 2009 AP News President Obama looks at a solar panel as he is given a tour of Solyndra by Executive Vice President Ben Bierman, left, and Chief Executive Officer Chris Gronet, Wednesday, May 26, 2010, at Solyndra Inc. in Fremont, Calif. Solyndra is a solar panel manufacturing facility. (AP Photo/Paul Chinn, pool) Copyright 2010  AP News President Obama shakes hands with workers as Solyndra Inc. Chief Executive Officer Chris Gronet, third from left in blue shirt, watches during a tour of Solyndra Inc. in Fremont, Calif., Wednesday, May 26, 2010. Solyndra is a solar panel manufacturing facility. (AP Photo/Paul Chinn, pool) Copyright 2010  AP News President-elect Barack Obama, right,announces his Federal Board of Governors- designate Daniel Tarullo, center, and Commodities Futures Trading Commission chairman-designate Gary Gensler in Chicago, Thursday, Dec. 18, 2008. (AP Photo/Lawrence Jackson) Copyright 2008 AP News President Barack Obama meets with Congressional leaders in the Cabinet Room of the White House in Washington, Wednesday, April 14, 2010, to discuss Wall Street reform. From left are, House Majority Leader Steny Hoyer of Md., House Minority Leader John Boehner of Ohio, House Speaker Nancy Pelosi of Calif., the president, Senate Majority Leader Harry Reid of Nev., and Sen. Minority Leader Mitch McConnell of Ky. (AP Photo/Alex Brandon) Copyright 2010&#160 AP News President Barack Obama delivers remarks at a Democratic National Committee fundraiser in New York, Tuesday, Oct. 20, 2009. (AP Photo/Gerald Herbert) Copyright 2009 AP News President Barack Obama speaks in the East Room of the White House in Washington, Wednesday, Aug. 11, 2010, where he signed the Manufacturing Enhancement Act of 2010, a bill to help U.S. manufacturers by reducing and suspending some tariffs on certain materials they must import to make their products. (AP Photo/J. Scott Applewhite) Copyright 2010  AP News President Barack Obama waves as he exits Air Force One at Andrews Air Force Base, Md., Friday, June 18, 2010. (AP Photo/Cliff Owen) Copyright 2010  AP News President Barack Obama greets Energy Department personnel as Energy Secretary Stephen Chu looks on at left, Thursday, Feb. 5, 2009, at the Energy Department in Washington. (AP Photo/Charles Dharapak) Copyright 2009 AP News President Barack Obama walks down the stairs from Air Force One upon his arrival at Andrews Air Force Base in Maryland, Friday, April 2, 2010. (AP Photo/Jose Luis Magana) Copyright 2010 AP News Obama Senior Adviser David Axelrod, left, and Press Secretary-designate Robert Gibbs, center, check their BlackBerry E-Mail devices as White House Chief of Staff-designate Rahm Emanuel, right, listens while President-elect Barack Obama spoke during a news conference in Washington, Friday, Jan. 9, 2009. (AP Photo/Charles Dharapak) Copyright 2009 AP News President Barack Obama walks to board his helicopter at the White House in Washington, Friday, Aug. 6, 2010, for a short flight to the facilities of Gelberg Signs in the District of Columbia where he will publicly applaud the company for its efforts to expand and hire more workers. (AP Photo/J. Scott Applewhite) Copyright 2010  AP News President Barack Obama waves as he walks to board his helicopter on the South Lawn of the White House in Washington, Wednesday, Aug. 4, 2010, for a short flight to Andrews Air Force Base then onto Chicago. (AP Photo/J. Scott Applewhite) Copyright 2010  AP News President Barack Obama speaks to Las Vegas Chamber of Commerce in Las Vegas, Friday, Feb. 19, 2010. (AP Photo/Isaac Brekken) Copyright 2010 AP News President-elect Obama talks on a cell phone as he steps out of his vehicle to board his plane at Chicago's O'Hare International Airport, Monday, Nov. 10, 2008, en route to Washington where he will meet with President Bush at the White House. (AP Photo/Charles Dharapak) Copyright 2008&#160 AP News President Barack Obama fist bumps an unidentified graduate at the Arizona State University commencement ceremony at Sun Devil Stadium in Tempe, Ariz., Thursday, May 14, 2009. (AP Photo/Charles Dharapak) Copyright 2009 AP News President Barack Obama departs the White House in Washington, Wednesday, June 2, 2010, for a short helicopter flight to Andrews Air Force Base then on to Pittsburgh where he will speak at Carnegie Mellon University. (AP Photo/J. Scott Applewhite) Copyright 2010  AP News President Barack Obama walks towards Air Force One at Andrews Air Force Base, Md., Wednesday, June 2, 2010, prior to traveling to Carnegie Mellon University in Pittsburgh to speak about the economy. (AP Photo/Charles Dharapak) Copyright 2010  AP News President Barack Obama boards Air Force One at Andrews Air Force Base, Md., Wednesday, June 2, 2010, prior to traveling to Carnegie Mellon University in Pittsburgh to speak about the economy. (AP Photo/Charles Dharapak) Copyright 2010  AP News President Barack Obama walks a trail with his wife Michelle Obama, and daughters Malia Obama, 11, Sasha Obama, 8, tour the Grand Canyon in Grand Canyon National Park, Ariz., Sunday, Aug. 16, 2009.(AP Photo/Alex Brandon) Copyright 2009 AP News President Barack Obama and his family look out over Hopi Point as they tour the Grand Canyon in Grand Canyon National Park, Ariz. Sunday, Aug. 16, 2009.(AP Photo/Alex Brandon) Copyright 2009 AP News President Barack Obama swears in Reserve Officer Training Corps graduates at the Arizona State University commencement ceremony at Sun Devil Stadium in Tempe, Ariz., Thursday, May 14, 2009. (AP Photo/Charles Dharapak) Copyright 2009 AP News President Barack Obama walks with Jacqueline D. Van Ovost, commander, 89th Airlift Wing, Andrews Air Force Base, towards Air Force One at Andrews Air Force Base, Md., as he travels to Ann Arbor, Mich., to deliver the commencement address at the University of Michigan, Saturday, May 1, 2010. (AP Photo/Charles Dharapak) Copyright 2010 AP News President Barack Obama walks towards Air Force One at Andrews Air Force Base, Md., as he travels to Ann Arbor, Mich., to deliver the commencement address at the University of Michigan Saturday, May 1, 2010. (AP Photo/Charles Dharapak) Copyright 2010 AP News President Barack Obama walks towards Air Force One at Andrews Air Force Base, Md., as he travels to Ann Arbor, Mich., to deliver the commencement address at the University of Michigan, Saturday, May 1, 2010. (AP Photo/Charles Dharapak) Copyright 2010 AP News President Barack Obama greets members of the military and others gathered as he arrives at General Mitchell International Airport in Milwaukee, Monday, Aug. 16, 2010. (AP Photo/Carolyn Kaster) Copyright 2010  AP News President Barack Obama speaks to reporters as he visits Meddin Studios, a digital production facility and recipient of a Small Business Administration loan, Tuesday, March 2, 2010, in Savannah, Ga. (AP Photo/Charles Dharapak) Copyright 2010 AP News President Barack Obama departs the White House in Washington Saturday, May 1, 2010, for a short helicopter flight to Andrews Air Force Base, then on to address graduates at the University of Michigan in Ann Arbor. (AP Photo/J. Scott Applewhite) Copyright 2010 AP News President Barack Obama walks towards Air Force One at Andrews Air Force Base, Md.,Saturday, May 1, 2010, as he travels to Ann Arbor, Mich., to deliver the commencement address at the University of Michigan. (AP Photo/Charles Dharapak) Copyright 2010 AP News President Barack Obama waves as he exits Air Force One upon his arrival at Mitchell International airport in Milwaukee, Wis., Monday, August, 16, 2009 (AP Photo/Jeffrey Phelps) Copyright 2010  AP News President Barack Obama greets members of the military as he arrives at General Mitchell International Airport in Milwaukee, Monday, Aug. 16, 2010. (AP Photo/Carolyn Kaster) Copyright 2010  AP News President Barack Obama waves before boarding Air Force One in Cleveland, Friday, Jan. 22, 2010, after a stop in Lorain County, Ohio, where he discussed the economy. (AP Photo/David Richard) Copyright 2010 AP News President Barack Obama receives applause while addressing employees at the Chrysler's Jefferson North Assembly Plant in Detroit, Friday, July 30, 2010. (AP Photo/Carlos Osorio) Copyright 2010  AP News President Barack Obama signature is seen on the hood of a new 2011 Jeep Grand Cherokee at the Jefferson North Chrysler Plant in Detroit, Friday, July 30, 2010, where the vehicle is assembled. (AP Photo/Pablo Martinez Monsivais) Copyright 2010  AP News President Barack Obama boards Air Force One at Andrews Air Force Base in Maryland, Friday, April 2, 2010. (AP Photo/Alex Brandon) Copyright 2010 AP News President Barack Obama speaks at Savannah Technical College in Savannah, Ga., Tuesday, March 2, 2010. (AP Photo/John Bazemore) Copyright 2010 AP News Health and Human Services Secretary-designate, former Senate Majority Leader Thomas Daschle, listens as President-elect Barack Obama, not pictured, speaks at a news conference in Chicago, Thursday, Dec. 11, 2008. (AP Photo/Charles Dharapak) Copyright 2008&#160 AP News President Barack Obama delivers remarks during his visit to the Jefferson North Chrysler Plant in Detroit, Friday, July 30, 2010, where the Jeep Grand Cherokee is assembled. (AP Photo/Pablo Martinez Monsivais) Copyright 2010  AP News Secret Service agents polish the presidential limousine as they wait for the arrival of President Barack Obama Wednesday, April 29, 2009, in St. Louis.(AP Photo/Tom Gannam) Copyright 2009 AP News President Barack Obama waves as he is introduced before delivering remarks during his visit to the Jefferson North Chrysler Plant in Detroit, Friday, July 30, 2010, where the Jeep Grand Cherokee is assembled. (AP Photo/Pablo Martinez Monsivais) Copyright 2010  AP News Autoworkers react to the arrival of President Barack Obama during his visit to the Jefferson North Chrysler Plant in Detroit, Friday, July 30, 2010, where the Jeep Grand Cherokee is assembled. (AP Photo/Pablo Martinez Monsivais) Copyright 2010  AP News President Barack Obama greets workers during his tour of the Jefferson North Chrysler Plant in Detroit, Friday, July 30, 2010, where the Jeep Grand Cherokee is assembled. (AP Photo/Pablo Martinez Monsivais) Copyright 2010  AP News President Barack Obama addresses employees at the Chrysler's Jefferson North Assembly Plant in Detroit, Friday, July 30, 2010. (AP Photo/Carlos Osorio) Copyright 2010  AP News President Barack Obama addresses employees at the Chrysler's Jefferson North Assembly Plant in Detroit, Friday, July 30, 2010. (AP Photo/Carlos Osorio) Copyright 2010  AP News President Barack Obama comments in the Rose Garden of the White House in Washington, Thursday, June 25, 2009, on the importance of the passing of the energy bill. (AP Photo/Ron Edmonds) Copyright 2009 AP News President Barack Obama walks with Air Force Col. Jacqueline Van Ovost, 89th Airlift Wing commander from Marine One to Air Force One at Andrews Air Force Base, Md., Tuesday, Aug. 31, 2010. Obama is traveling to Fort Bliss, the sprawling Army base in El Paso, Texas, and after speaking with the troops, he will return to Washington to address the nation and formally end a combat mission in Iraq. (AP Photo/Cliff Owen) Copyright 2010  AP News President Barack Obama speaks during the Organizing for America National Health Care Forum at the Democratic National Committee headquarters in Washington Thursday, Aug. 20, 2009.(AP Photo/Alex Brandon) Copyright 2009 AP News President Barack Obama speaks during a town hall meeting in a hanger at Gallatin Airfield in Belgrade, Mont. Friday, Aug. 14, 2009.(AP Photo/Alex Brandon) Copyright 2009 AP News President Barack Obama speaks during the Organizing for America National Health Care Forum at the Democratic National Committee headquarters in Washington Thursday, Aug. 20, 2009.(AP Photo/Alex Brandon) Copyright 2009 AP News President-elect Barack Obama eats with Washington Mayor Adrian Fenty at Ben's Chili Bowl in Washington, Saturday, Jan. 10, 2009. (AP Photo/Gerald Herbert) Copyright 2009 AP News President Barack Obama golfs at Mink Meadows Golf Club in Vineyard Haven, Mass., while the first family is vacationing on Martha's Vineyard, Wednesday, Aug. 25, 2010. (AP Photo/Carolyn Kaster) Copyright 2010  AP News President-elect Barack Obama, far left, smiles at National Security Adviser-designate Ret. Marine Gen. James Jones, far right, as Secretary of State-designate Sen. Hillary Rodham Clinton, D-N.Y., left center, and United Nations Ambassador-designate Susan Rice, right center, look on during a news conference in Chicago, Dec. 1, 2008. (AP Photo/Pablo Martinez Monsivais) Copyright 2008 AP News President Barack Obama attends a hurricane preparedness meeting at FEMA headquarters in Washington, Friday, May 29, 2009. At right is Homeland Security Secretary Janet Napolitano, at left is Homeland Security Adviser John Brennan. (AP Photo/Gerald Herbert) Copyright 2009 AP News President Barack Obama is greeted by Ohio Gov. Ted Strickland as he arrives in Cleveland, Friday, Jan. 22, 2010, en route to Lorain County, Ohio, where he will discuss the economy. (AP Photo/Charles Dharapak) Copyright 2010&#160 AP News President Barack Obama greets employees as he orders lunch at Grand Central Bakery in Seattle, Tuesday, Aug. 17, 2010. (AP Photo/Carolyn Kaster) Copyright 2010  AP News President Barack Obama prepares to putt while playing golf at the Vineyard Golf Club, in Edgartown, Mass., on the island of Martha's Vineyard, Friday, Aug. 20, 2010. The President is vacationing on the island with his family. (AP Photo/Steven Senne) Copyright 2010  AP News Vice President Joe Biden briefs reporters at the White House in Washington, Thursday, June 17, 2010. (AP Photo/Charles Dharapak) Copyright 2010  AP News Mary Schapiro listens as President-elect Barack Obama introduces her as his designate for Securities and Exchange Commission chairman during a news conference in Chicago, Thursday, Dec. 18, 2008. (AP Photo/Gerald Herbert) Copyright 2008 AP News President Obama gestures during an address at the Massachusetts Institute of Technology, in Cambridge, Mass., Friday, Oct. 23, 2009. (AP Photo/Steven Senne) Copyright 2009&#160 AP News President Barack Obama applauds Supreme Court Justice Sonia Sotomayor, seen on screen in background, as he acknowledges her in the audience while delivering remarks at the Congressional Hispanic Caucus Institute annual awards gala in Washington, Wednesday, Sept. 16, 2009. (AP Photo/Gerald Herbert) Copyright 2009&#160 AP News President Barack Obama speaks about health care reform during an event at the Portland Expo Center, in Portland, Maine, Thursday, April 1, 2010.(AP Photo/Alex Brandon) Copyright 2010 AP News President Barack Obama speaks about health care reform during an event at the Portland Expo Center, in Portland, Maine, Thursday, April 1, 2010.(AP Photo/Alex Brandon) Copyright 2010 AP News President Barack Obama speaks during his visit to Oasis Mechanical Contractors, in Lanham, Md., Friday, Feb. 5, 2010, after meeting with small business leaders. (AP Photo/Pablo Martinez Monsivais) Copyright 2010 AP News President Barack Obama shakes hands after speaking about health care reform at the Portland Expo Center, in Portland, Maine, Thursday, April 1, 2010.(AP Photo/Alex Brandon) Copyright 2010 AP News President Barack Obama speaks on health insurance reform, Thursday, April 1, 2010, at the Portland Expo in Portland, Maine.(AP Photo/Robert F. Bukaty) Copyright 2010 AP News President Barack Obama gives a thumbs down when talking about a man he saw as the motorcade goes by him, as he speaks about health care reform during an event at the Portland Expo Center, in Portland, Maine, Thursday, April 1, 2010.(AP Photo/Alex Brandon) Copyright 2010 AP News President Barack Obama reaches to shake hands after speaking about health care reform during an event at the Portland Expo Center, in Portland, Maine, Thursday, April 1, 2010.(AP Photo/Alex Brandon) Copyright 2010 AP News President Barack Obama nibbles on fruit during the White House Correspondents' Association fundraising dinner, at the Washington Hilton Hotel, Saturday, May 1, 2010, in Washington. (AP Photo/J. Scott Applewhite) Copyright 2010 AP News Former Army chief of staff, retired Gen. Eric K. Shinseki speaks after President-elect Barack Obama introduced him as his Veterans Affairs Secretary-designate during a news conference Sunday, Dec. 7, 2008 in Chicago. (AP Photo/M. Spencer Green) Copyright 2008 AP News President-elect Barack Obama eats with Washington Mayor Adrian Fenty at Ben's Chili Bowl in Washington, Saturday, Jan. 10, 2009. (AP Photo/Gerald Herbert) Copyright 2009 AP News
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