U.S. Army Command Sgt. Maj. Ted Copeland (left), United States Army Reserve Command (USARC) Command Sgt. Maj., observes a training exercise, performed by the 350th Engineer MAC, during the 91st Training Division’s Warrior Exercise (WAREX) on Fort Hunter Liggett, Calif. on June 12, 2017. Copeland watches these exercises to ensure that the WAREX is doing its job effectively, which is to generate capable, lethal, and combat ready forces. (U.S. Army photo by Spc. Sean McCallon, 91st Training Division public affairs/Released)