On this episode of Cheddar Reveals, Sheila Goffe, VP of Government Relations of the American Kennel Club, discusses the efficacy of police, military, and other working dogs, and how they're trained. Paul Mundell, Executive Director of the American Service Dog Access Coalition, breaks down why emotional support, therapy, and service dogs are important; Cheddar gets a look at Curiosity Stream's 'Secrets of a Dog's Nose.'