The patch of the 415th Flight Test Flight rests on a flight helmet at Laughlin Air Force Base, Texas, June 10, 2014. The 415th FLTF is an Air Force Reserve unit on Joint Base San Antonio-Randolph, consisting of three full-time test pilots, two part-time pilots and a cadre of other NCOs and civilians who specialize in aviation resource management and aircrew flight equipment. (U.S. Air Force photo by Staff Sgt. Steven R. Doty, 47th Flying Training Wing.)(Released)