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President Barack Obama, background, and First Lady Michelle Obama greet guests in the Oval Office April 21, 2009, including former President Bill Clinton, U.S. Senator Edward M. Kennedy, former first lady Rosalynn Carter, center, along with Vice President Joe Biden. (Official White House Photo by Pete Souza)
This official White House photograph is being made available only for publication by news organizations and/or for personal use printing by the subject(s) of the photograph. The photograph may not be manipulated in any way and may not be used in commercial or political materials, advertisements, emails, products, promotions that in any way suggests approval or endorsement of the President, the First Family, or the White House.