The tools you need to think and train like a professional   Jean Donaldson is one of the top dog trainers in the United States, and her training academy has gained a reputation as the Harvard for dog trainers and behavioral counselors. Now, you can harness her highly effective dog-training techniques and benefit from her expert guidance without leaving your home. If you're like most dog owners, you treat your four-legged friend as a valued member of the family wh