Explains the history of the K-9 unit and the training methods used to transform an ordinary dog into a canine hero.

Layton and Rogerson trace the history of Britain's first police dog unit.

A leading reporter offers a tour of military working dogs' extraordinary training, heroic accomplishments, and the lasting impacts they have on those who work w

Swansea Jack, the Labrador who saved more than 25 people from drowning. Maya, the pit bull who defended her owner from a brutal attack. Max, the police German s

In March 2010, British soldiers were patrolling a street in Afghanistan with a Belgian shepherd named Chocolat. Suddenly, the dog walked ahead of the men and en