4th ESC Best Warrior Competition
U.S. Army Spc. Bryan Hernandez, Soldier with the 79th Quartermaster Company, 373rd Combat Sustainment Support Brigade, 4th Sustainment Command (Expeditionary), checks his map on the land navigation course during the 2016 4th ESC Best Warrior Competition at Joint Base San Antonio, Feb. 20, 2016. (U.S. Army Photo by Capt. Jose L. Caballero Jr./Released)