A U.S. Air Force Airmen brings chalks out to an F-22 Raptor at Langley Air Force Base, Va., Oct. 9, 2015. The pilots, who are assigned to the 1st and 192nd Fighter Wings, were returning from a deployment to the Middle East during which they supported United States Central Command in providing security to the region. (U.S. Air Force photo by Staff Sgt. Natasha Stannard/Released)