Illinois Coal Mining

Sir Paul At The White House

Barack Obama presents former Beatle Paul McCartney the Gershwin Prize for Popular Song during a concert in the East Room of the White House

Calderon State Visit

U.S. President Barack Obama and Mexican President Felipe Calderon walk towards the White House during an official state arrival on the South Lawn with U.S. First Lady Michelle Obama and Margarita Zavala

Neil Armstrong

Neil Armstrong, retired astronaut and commander of the Apollo 11 mission, listens during a Senate Commerce, Science and Transportation Committee hearing on the future of United States human space flight in Washington

White House Correspondents' Association Dinner

Nuclear Summit

U.S. President Barack Obama speaks during the opening plenary session with the heads of delegations attending the Nuclear Security Summit at the Washington Convention Center in Washington

DC Cherry Blossoms