Marines with 2nd Battalion, 2nd Marine Regiment lay in the prone while they set up a bangalore charge to destroy a wire trap during a demolitions exercise with 2nd Combat Engineer Battalion at Engineer Training Area 7 on Camp Lejeune, N.C., Sept. 22, 2015. Marines with 2/2 increased their proficiency and knowledge with various charges and techniques with the help of 2nd CEB. (U. S. Marine Corps photo by Cpl. Alexander Mitchell/released) - Marines with 2nd Battalion, 2nd Marine Regiment lay in the prone while they set up a bangalore charge to destroy a wire trap during a demolitions exercise with 2nd Combat Engineer Battalion at Engineer Training Area 7 on Camp Lejeune, N.C., Sept. 22, 2015. Marines with 2/2 increased their proficiency and knowledge with various charges and techniques with the help of 2nd CEB. (U. S. Marine Corps photo by Cpl. Alexander Mitchell/released)
Marines with Alpha Company, 2nd Combat Engineer Battalion, practice firing an unloaded Shoulder-launched Multipurpose Assault Weapon during a platoon fire and maneuver range at Fort A.P. Hill, Va., Aug. 13, 2015. The platoons put everything they had learned so far during the deployment for training exercise to the test by using both their provisional infantry and combat engineering skills during the culminating event. (U.S. Marine Corps photo by Cpl. Michelle Reif/Released) - Marines with Alpha Company, 2nd Combat Engineer Battalion, practice firing an unloaded Shoulder-launched Multipurpose Assault Weapon during a platoon fire and maneuver range at Fort A.P. Hill, Va., Aug. 13, 2015. The platoons put everything they had learned so far during the deployment for training exercise to the test by using both their provisional infantry and combat engineering skills during the culminating event. (U.S. Marine Corps photo by Cpl. Michelle Reif/Released)