Staff Sgt. John Zeller, left, Combat Arms Training Instructor, 108th Security Forces Squadron, instructs Staff Sgt. Jose Villegas, Aircraft Maintenance, 108th Wing Contingency Response Group, during annual M-16 training at Joint Base McGuire-Dix-Lakehurst, N.J., Nov. 3, 2013. The 108th Security Forces Squadron conducts weapons readiness courses to ensure members are properly trained in their use. (U.S. Air National Guard photo by Senior Airman Adrian R. Rowan/ Released)