Staff Sgt. Conner Patron and Senior Airman Nicole Meyer, 386th Expeditionary Security Force Squadron military working dog handlers, work Nido, a Belgian Malinois, as Tech. Sgt. Eric Hoffman, 386 ESFS kennel master, watches at an undisclosed location in Southwest Asia, Feb. 19, 2018. Handlers practice controlled aggression training with military working dogs in order to deal with hostile people. (U.S. Air Force photo by Staff Sgt. William Banton)