CMS sixth-grader Rankin Proffitt won the Working Ranch Cowboys Association (WRCA) Junior Youth Cow Horse competition held last Friday, Nov. 12, at the Amarillo Civic Center Complex. The event was held in conjunction with last weekend’s 26th World Championship Ranch Rodeo, and the first-ever Youth WRCA Ranch Rodeo. Competing for his first time in the youth cow horse event, Rankin scored 238…