Celebrate the frontline workers of the canine world. Kate Fairweather comes face to face with a diverse cast of working dogs, perfectly equipped with the instincts, intelligence and training to handle everything their jobs throw at them. Humans and dogs have worked together for centuries - and still do today in our communities. Some work with handlers, drawing on their natural hunting, herding, or guarding instincts, or an exceptional sense of smell. Others perform caring roles, providing companionship and support to humans. Podcast of the...