The Chattanooga Area Swim League Head of Officials, Jeff Jones, will be conducting training classes on May 13 & 14 at the downtown YMCA from 6pm-8pm. If you are interested in being a CASL official or serving as a backup official at Tidal Waves Meets, you must attend a training class before the season begins. If you would like more information, please post here or call David Boyd at 423-227-6570.