An ammunition technician with Ammunition Company, 2nd Supply Battalion, 2nd Marine Logistics Group carefully aligns artillery fuses with their tips facing outward during a demolition aboard Camp Lejeune, N.C., Dec. 4, 2012. The unit detonated the fuses and other obsolete ordinance to provide hands-on training for its Marines, who routinely deal with explosives but only rarely conduct demolitions on the scale held for the operation.