Konga, a MIlitary Working Dog (MWD) bites Staff Sgt. Emillee Bunn, 82nd Security Forces Squadron K-9 handler, during a controlled aggression training session at Sheppard Air Force Base, Texas, Oct. 27. Controlled aggression certified MWDs seek, detect, bite and hold, and guard suspects on command during patrol. (U.S. Air Force photo by Alan R. Quevy)