The strong arm of the paw and Michael Ball | One Of The Family Podcast by Nicky Campbell

In this arresting episode we hear how incredible police dogs are. What they do for us and how they do it. David Henrys, a police dog expert for nearly 28 years has some incredible tails from the front line. Plus - a dog can do anything and a dog changes everything. A dog will never ever let you be the same. Superstar and national treasure Michael Ball shares the love.