Leska, a military working dog, attacks Master-at-Arms 2nd Class John Winjum, a military working dog handler, during training at Camp Lemonnier, Djibouti. Training maintains the dog's proficiency in subduing suspects.
Modified Police Respond to Vicious Dog in Baltimore City. The dog was so vicious he licked the officer to death. :) The officer responded to a "dangerous pit bull" situation and came home with his new best friend.