Airmen with the U.S. Air Force 362nd Training Squadron, 1st Detachment, take their written exam at the U.S. Army Aviation Logistics School, Feb. 7, 2012. Instructors at the schoolhouse have 71 training days to prepare Soldiers and Airmen for the rigorous demands of the flight line. (U.S. Air Force photo by Staff Sgt. Ashley Hawkins/Released)