Scott McClain, Nightingale Regional Air Ambulance paramedic, responds to an aircraft mishap exercise at Joint Base Langley-Eustis, Va., July 13, 2017. The exercise included a simulated downed U.S. Navy H-60 Seahawk assigned to Norfolk Naval station. The decision to integrate a Navy aircraft into the exercise scenario was based on their frequency at Fort Eustis’ Felker Army Airfield. (U.S. Air force photo/Staff Sgt. Areca T. Bell)