Dog agility championships happening this weekend in Scottsdale

SCOTTSDALE, Ariz. (KSAZ) - It takes speed, concentration, and according to Lonny Elson, a lot of training. "I started out an hour a week, but it's a lot if basic foundation where getting your dog to follow building a team between you and your dog," he said. The Flagstaff resident started competing to give his dog, Gunner, something to do. Seven years later, they're up against the best of the best in the Cynosport World Games Dog Agility Championships.