Firefighters from the 633rd Civil Engineer Squadron carry a simulated downed pilot to safety during an exercise at Langley Air Force Base, Va., July 25, 2014. The exercise tested the ability of the City of Hampton and Langley initial and emergency responders to react to an F-22 Raptor and T-38 Talon aircraft crash. (U.S. Air Force photo by Senior Airman Kayla Newman/Released)