ANDREWS AIR FOCE BASE, UNITED STATES
Bo, the pet dog of U.S. President Barack Obama and his family, steps off Air Force One at Andrews Air...
Bo, the pet dog of U.S. President Barack Obama and his family, steps off Air Force One at Andrews Air Force Base near Washington, August 15, 2010. The first family and Bo returned to Washington after spending the weekend in Panama City Beach, Florida. REUTERS/Jason Reed (UNITED STATES - Tags: POLITICS ANIMALS IMAGES OF THE DAY)