Senior Airman Daniel Miller, 47th Security Forces Squadron non-lethal weapons instructor, compresses an oleoresin capsicum canister on Laughlin Air Force Base, Texas, Feb. 27, 2015. Having completed the Marine Corps Interservice Nonlethal Individual Weapons Instructor Course at Fort Leonard Wood, Missouri, Miller is one of two certified non-lethal weapons instructors qualified to conduct OC training and certification at Laughlin. (U.S. Air Force photo by Tech. Sgt. Steven R. Doty)(Released)