U.S. Marine Corps Lance Cpl. Joshua C. Price, a gunner with Alpha battery, 2nd Low Altitude Air Defense (2D LAAD) Battalion, fires a Stinger Weapon System during a live-fire exercise at Onslow Beach, Camp Lejeune, N.C., March 19, 2014. 2D LAAD conducted the exercise to familiarize Marines with the missile weapon system.