U.S. Air Force Tech Sgt. Brian Marshall, 823d Base Defense Squadron NCO in charge of training, and Staff Sgt. James Jackson, 823d BDS support NCO in charge, carry a dummy that weighed nearly 200 pounds, April 13, 2016, at Avon Park Air Force Range, Fla. This task was part of an obstacle course that also included disassembly and reassembly of a rifle and dressing in full mission oriented protective posture gear. (U.S. Air Force photo by Airman 1st Class Janiqua P. Robinson/Released)