Staff Sergeant Phillip S. Clinton patrols through the jungle on NCTS March 19 during Exercise Gauhan Shield. Guahan Shield is an exercise designed to facilitate multiservice engagement and provide potential rapid response to theater crises and contingency operations in the Asia-Pacific region. Clinton is with Lima Company, 3rd Battalion, 6th Marine Regiment, 3rd Marine Division, III Marine Expeditionary Force. (U.S. Marine Corps photos by Lance Cpl Jeraco Jenkins/Released)