The canine training techniques described in this book are not intended for any canine or specially bred canine whose genetic lineage or environmental experiences have pre-disposed him to unlawful, illegal, or indiscriminately attack-oriented behavior. All training techniques described in this book have been developed over long periods of time by recognized canine training experts. However, neither the Publisher nor the Authors shall be liable for any claim made by any person, trainer or dog owner for any injury or loss of property which arises out of the use or implementation of any of the various training methods contained in this book. Protection training, particularly, can be dangerous and should be attempted only be experienced, adult trainers who are well aware of the risks involved and who accept these risks without reservation.