(L-R) U.S. first lady Michele Obama, Vice President Joe Biden and President Barack Obama arrive for an event with the U.S. Olympic and Paralympic teams to the White House September 14, 2012 in Washington, DC. The U.S. team brought home 104 medals, 46 of them gold medals, from the games in London.
( - Source: Chip Somodevilla/Getty Images North America) see more angles »
( - Source: Chip Somodevilla/Getty Images North America) see more angles »
