Nebraska Pete, owned by Steve Waller, leaps up to grab at a rubber bumper placed over a pond at Cabin Creek Kennels in Metz Hill. Petey, as he is known, will compete in the Big Air and Extreme Vertical events in the DockDogs competition. Big Air involves running and jumping off the dock for distance, and landing in water. Extreme Vertical consists of running and jumping for height, again landing in water.