U.S. Navy MASTER-at-Arms 2nd Class Bradley Wolfe, from Mobile Security Squadron (MSS) 3, Detachment 33, mans a .50-caliber machine gun, while on security watch during Exercise Seahawk 2006 at Naval Amphibious Base, Coronado, Calif., on Aug. 29, 2006. Seahawk 2006 is a combined anti-terrorism and force protection training involving units under the U.S. Navy Expeditionary Combat Command (NECC) on the West Coast and Sailors from commands based in California, Washington and Oregon. (U.S. Navy photo by Mass Communication SPECIALIST 2nd Class Jennifer A. Villalovos) (Released)