Controlled Aggression, authored by renowned trainer and Training Director of Tarheel Canine Training, Inc., Terry Bradshaw, explains, in detail, the development of a protection trained canine. He develops a theoretically consistent approach to protection training for Police Canines and protection sport training. Selection testing, drive development and channeling, human-focus, out on command, redirects and call-offs are covered in a step by step approach that is clear and easy to implement.