Presidential victory laps

President Barack Obama is greeted by Lt. Gen. Curtis "Mike" Scaparrotti, left, and U.S. Ambassador to Afghanistan Ryan Crocker, second left, as he steps off Air Force One at Bagram Air Field in Afghanistan, Tuesday, May 1, 2012. The visit marks the one-year anniversary of the U.S. strike that killed Osama bin Laden.

Credit: AP Photo/Charles Dharapak