Marines of Bravo Company, 1st Battalion, 8th Marine Regiment, 2nd Marine Division, take cover while dealing wait a possible Improvised Explosive Device during their Counter-IED training at the Military Operations on Urban Terrain Training Center, aboard Marine Corps base Camp Lejeune, N.C., March 24, 2010. The Marines spent a week learning how to deal with an IED environment. - Marines of Bravo Company, 1st Battalion, 8th Marine Regiment, 2nd Marine Division, take cover while dealing wait a possible Improvised Explosive Device during their Counter-IED training at the Military Operations on Urban Terrain Training Center, aboard Marine Corps base Camp Lejeune, N.C., March 24, 2010. The Marines spent a week learning how to deal with an IED environment.