An employee with the Defense Logistics Agency inspects a vehicle at Fort A.P. Hill, Va., June 9, 2014, in support of the annual Quartermaster Liquid Logistics Exercise. QLLEX 2014 is a joint forces exercise involving 64 units at eight locations across the continental United States to support in the mission of delivering more than 3.25 million gallons of petroleum and production of 479,000 gallons of water. (US Army photo by Nicole R. Paese/Released)