Do you have an impossible dog? Does your dog come when called, heel properly when you go for a walk, and sit quietly when you ask him to? If your answer is a resounding “No!” then you may think you have an impossible dog, a “Pigs Fly” dog, one you may think can never be trained. The key to training success with these dogs is to figure out what they find rewarding and then use those rewards to get the behavior you want. You'll be amazed at what your “bad” dog will do when you know how he thinks and what turns him on!