U.S. Army Reserve Soldiers with Task Force Coyote, Operation Cold Steel II, hosted by the 79th Theater Sustainment Command, sort expended brass, Nov. 6, 2017 at Fort Hunter Liggett, Calif. Operation Cold Steel is America's Army Reserve's crew-served weapon qualification and validation exercise to ensure units and Soldiers are trained and ready to deploy on short notice as part of Ready Force X, bringing combat-ready and lethal firepower in support of the Army and joint partners anywhere in the world. (U.S. Army Reserve photo by Staff Sgt. Debralee Best/TF Cold Steel II)