Army Reserve Soldiers from the 92nd Chemical Battalion, 415th Chemical Brigade, 76th Operational Response Command, load .50 caliber ammunition into an ammo holding can on top of a Stryker vehicle before conducting a live-fire night gunnery training exercise at Fort Stewart, Georgia, June 25. Soldiers from the 92nd Chemical Battalion are spending two-weeks at Fort Stewart conducting crew-served gunnery training to increase unit readiness, battlefield lethality and marksmanship skills. (Official U.S. Army Reserve photo by Sgt. 1st Class Brent C. Powell)