An aerial gunner assigned to the Marine Medium Tiltrotor Squadron 161, 3rd Marine Aircraft Wing, Miramar, Calif., prepares before landing Sept. 8, 2014, at the Saylor Creek Range Complex, Idaho. Crews flying the MV-22B are conducting multiple operations throughout the week as part of combat training for both air and ground crew. (U.S. Air Force photo by Senior Airman Benjamin Sutton/Released)