Colin Singer and bomb detection dog Paddy let us trail them on the job as they tackle continuation training, and show us how dogs are working hard every day to keep the citizens of Wales safer and more secure.

In fact, Buddy enjoys his job so much that Singer believes he’d do the job unsupervised. “Paddy’s a very experienced dog, and he will actually work very well on his own,” he said. “I sometimes think [about] whether he needs me or not to be honest.”