Ffarah, 341st Security Forces Squadron military working dog, lunges at a handler during water aggression bitework training Sept. 7, 2021, at Malmstorm Air Force Base, Mont. Handlers and their K-9 counterparts continuously train in threat deterrence through forms of training such as patrol work, bite aggression and narcotics detection. (U.S. Air Force photo by Staff Sgt. Tristan Truesdell)