U.S. Air Force Airmen assigned to the 633rd Logistics Readiness Squadron inspect a government-owned vehicle during an exercise at Langley Air Force Base, Va., Aug. 25, 2015. The simulated mass deployment exercise tested Joint Base Langley-Eustis personnel in their ability to rapidly deploy within 72 hours. (U.S. Air Force photo by Senior Airman Kayla Newman/Released)