U.S. Army Sgt. James Barton, Maritime and Intermodal Training Department student, looks down the bridge of a logistics support vessel simulator as shots are fired at the Maritime and Intermodal Training Department Simulation Center on Fort Eustis, Va., May 31, 2016. The simulation center allows instructors to control various scenarios their students could encounter on the job, such as direct enemy fire and natural disasters, in a safe and controlled environment. (U.S. Air Force photo by Staff Sgt. Natasha Stannard)