Kyo Sa Cosmo Magliozzi trained for several years at the San Pedro YMCA under Grandmaster Jon Wiedenman and Master David Johns. One of the most remarkable things about Kyo Sa Magliozzi is he was able to train under the legendary Supreme Grandmaster Nam Suk Lee as a lowere belt. Of the lower belts at the time, 1998-1999, Kyo Sa Cosmo Magliozzi probably trained the most. He founded a Chang Moo Kwan school in the Gendale, Arizona area shortly after his family moved there.
