41 Educational services, namely, providing courses of instruction and training in the field of aquatics, namely, water safety, lifeguarding, swimming, boating, and the distribution of course materials in connection therewith; arranging and conducting educational conferences and workshops in the field of aquatics, namely, water safety, lifeguarding, swimming, boating, and the distribution of course materials in connection therewith; organizing sport competitions and games, namely, swim meets and aquatic sport events; publication of books, newspapers, and magazines; entertainment, namely, production of television and radio shows featuring aquatic safety and subject matter related thereto; production and distribution of motion pictures featuring aquatic safety and lifeguarding, swimming, boating and subject matter related thereto