 Remember, buy a filter or be a filter. H2O Health, your healthy water place, and so much more. KYCA presents another Frontier Days story by Prescott's very own world champion bareback rider, J.C. Trujillo. Leo Camarillo won four world titles in team roping, an all-around title in 1975. He won the all-around at the Prescott Frontier Days five times. Leo was a grand marshal for the Prescott Frontier Days parade in 2013.