Welcome to home page of Chuck Jefferson, United States National Champion and 2-time Pan American Champion. Chuck has dedicated his life to the Olympic Sport of Judo, as both an athlete and a coach, with hopes of furthering the popularity of this sport in the United States. Chuck is currently an assistant coach for the judo team at San Jose State University, his alma mater. In addition to coaching collegiate competitors, Chuck also conducts clinics, seminars and camps around the country for judo players of all ages. Contact Chuck directly for further information on upcoming seminars in your area