Over forty-eight years in fitness equipment design, use and operation, fitness center design, certification of instructors, sauna room design and operation, steam room design and operation, flooring application to fitness, designing programs for fitness equipment users, lecturer on fitness and fitness equipment use. Seven years as a consultant to the 'President's Council on Physical Fitness and Sports.' Published in the following areas: Fitness and use of equipment, fitness center design, training charts and instruction materials, rehabilitation programs, instructional videos. Designed institutional and retail marketing programs for fitness equipment. Expert Witness: Exercise Equipment, Fitness Equipment, Fitness Standards, Exercise Equipment Design, Personal Training, Fitness Equipment Design, Sauna & Steam Rooms and Exercise Flooring.