U.S. Air Force Airman 1st Class Patrick Long, 1st Operations Support Squadron aircrew flight equipment apprentice, conducts post flight inspections at Langley Air Force Base, Va., Oct. 15, 2014. AFE Airmen perform operator maintenance and service inspections on various pieces of equipment including helmets, survival kit and night vision goggles. (U.S. Air Force photo by Airman 1st Class Areca T. Wilson/Released)