Wowed by the agility dogs at the Westminster show? A winning handler explains how it's done

Like a number of agility handlers, Wirth, 34, took up the sport simply because he had a very energetic dog that needed more ...

Wowed by the agility dogs at the Westminster show? Handlers explain how it's done

They have to run a convoluted obstacle course in front of a crowd. They have to have enough focus to avoid wrong turns, enough precision to ensure their feet touch certain spots and enough speed to ...