U.S. Army Sgt. Zachary Greene (left) and Sgt. Juan Padilla (right) go over coordinates for the evacuation of a casualty during a simulated extraction mission on February 8th, 2017 on Ft. Hunter Liggett, Calif. Soldiers competed in the 91st Training Division's Best Warrior Competition that tested their endurance and knowledge of warrior tasks and drills. (U.S. Army photo by Spc. Derek Cummings/Released)