S3 E4: Dog Trainer Ronald White teaches a class of unruly dogs. Our Pet Vet shares the latest in pet identification so your pet won't become a stray. Are you having cat troubles? Cat expert, Roger Tabor comes to the rescue. We'll share tips on bike safety with your pets, how to make homemade cat toys, and how to avoid a dog bite. Our Top Dog is the intelligent Doberman Pinscher.