Sgt. 1st Class Austin Slaughter, a team leader with

Sgt. 1st Class Austin Slaughter, a team leader with the South Dakota National Guard 211th Engineer Company (Sapper), shoots an azimuth during an air assault training mission at Camp Guernsey, Wyo., June 15, 2014. The mission was part of a strenuous 48-hour exercise that tested the sappers’ skills in combat and combat support during the 2014 Golden Coyote Training Exercise. Golden Coyote is South Dakota’s premier training event, offering real-world combat scenarios to increase the military’s combat readiness. (U.S. Army National Guard photo by Sgt. Mark VanGerpen/RELEASED)