U.S. President Barack Obama boards Air Force One at Andrews Air Force Base near Washington

 
U.S. President Barack Obama boards Air Force One at Andrews Air Force Base near Washington
U.S. President Barack Obama boards Air Force One at Andrews Air Force Base near Washington, August 19, 2010. The first family is heading to Martha's Vineyard for a 10-day summer vacation. REUTERS/Jim Young (UNITED STATES - Tags: POLITICS)