Join Eric O'Grey to hear about his book Walking with Peety: The Dog Who Saved My Life. O'Grey was 150 pounds overweight, depressed and sick. After a lifetime of failed diet attempts, and the onset of type 2 diabetes due to his weight, Eric went to a new doctor, who surprisingly prescribed a shelter dog. And that's when Eric met Peety: an overweight, middle-aged, and forgotten dog who, like Eric, had seen better days. The two adopted each other and began an incredible journey together.