California Interscholastic Federation-San Diego Section Connecticut Interscholastic Athletic Conference Delaware Interscholastic Athletic Association Illinois High School Association Kansas State High School Activities Association Louisiana High School Athletic Association Massachusetts Interscholastic Athletic Association Michigan High School Athletic Association Minnesota State High School League Missouri State High School Activities Association Oregon School Activities Association Pennsylvania Interscholastic Athletic Association Rhode Island Interscholastic League South Dakota High School Activities Association Texas - University Interscholastic League Washington Interscholastic Activities Association Wyoming High School Activities Association