U.S. Navy Sailors of the Expeditionary Medical Facility,

U.S. Navy Sailors of the Expeditionary Medical Facility, Dallas 1, from Fort Worth Joint Air Force Base in Dallas Texas, exit a building they cleared while on the Military Operations on Urban Terrain (MOUT) course at West Camp, Rapid City, S.D., June 11 2015. The Golden Coyote exercise is a three phase, scenario-driven exercise conducted in the Black Hills of South Dakota, combining every participating unit’s unique characteristics and experiences into a combined joint exercise. (U.S. Army photo by Sgt. Phillip McTaggart/Released)