A U.S. Marine provides security while on patrol during a training exercise. A U.S. Marine with 1st Battalion, 9th Marine Regiment, 2nd Marine Division, provides security while on patrol during a training exercise at the Mobile Military Operations on Urban Terrain Town at Camp Lejeune, N.C., on Jan. 27, 2011. SHARE IMAGE: Download Image: Full Size (0.04 MB) Photo By: VIRIN: 055238-B-UOK45-689.jpg Photo Gallery