U.S. Marines with Combat Logistics Detachment 39, 3rd

U.S. Marines with Combat Logistics Detachment 39, 3rd Marine Logistics Group build shelving for the armory at Naval Computer and Telecommunications Station Guam in Dededo, Guam, Feb. 13, 2013, during exercise Guahan Shield 2013. Guahan Shield 2013 was an exercise designed to maintain and enhance the capabilities of elements of the III Marine Expeditionary Force while operating in a forward-deployed environment. (U.S. Marine Corps photo by Lance Cpl. Jeraco Jenkins/Released)