Senior Airman Elias Sapp, 96th Bomb Squadron crew chief, prepares a B-52 Stratofortress for takeoff during Red Flag 16-3 at Nellis Air Force Base, Nev., July 18, 2016. Red Flag provides an opportunity for the 96th BS aircrew and maintainers the ability to hone their tactical skillsets in a challenging environment. (U.S. Air Force photo by Senior Airman Kristin High/Released)