Secretary Donley congratulates new officers at AFA commencement
Secretary of the Air Force Michael B. Donley delivers the commencement address to the Air Force Academy's graduating Class of 2011 during commencement ceremonies May 25, 2011, at Falcon Stadium in Colorado Springs, Colo. More than 1,000 cadets received their diplomas and commissions at the ceremony. (U.S. Air Force photo/Bill Evans)