Cheyenne Frontier Days Rodeo Champs Start A New Rodeo AssociationCheyenne Frontier Days Rodeo Champs Start A New Rodeo AssociationWe've heard the names Clay Tryan, Tuff Cooper and 21 time world champion Trevor Brazaile. They, along with 42 other world champs, have started their own rodeo gig.Gary FreemanGary Freeman