Brian Hare and Vanessa Woods: How to Raise a Great Dog

The puppy kindergarten at Duke University is discovering how to spot a future great service dog while the dog is still a puppy. And it turns out that what makes a great service dog can also make your dog great. Hosted by Simplecast, an AdsWizz company. See pcm.adswizz.com for information about our collection and use of personal data for advertising.