A Soldier assigned to 173rd Brigade Support Battalion, 173rd Airborne Brigade Combat Team monitors a fuel servicing truck at the Joint Multinational Readiness Center in Hohenfels, Germany, Aug. 28, 2014. Meeting power and water demands drives a substantial amount of resource requirements, with the Army spending nearly twice as much buying gas for DOD in FY12 as it did on transitioning Army S&T. (U.S. Army photo by SPC Brian Chaney, Viper Combat Camera Team, U.S. Army Europe)