Sa Bum Nim Keith Puglisi, has been studying martial arts since 1984. He has earned black belts in Tae Kwon Do, and Hap Ki Do. He began his studies at Springfield College, where he earned his Bachelors degree. He instructed self defense classes, and the Karate club at Springfield College. His instructor, the late Grand Master Wollmershauser is the only Westerner to study under Choi Yong Sool (founder of Hap Ki Do). In 1989, Sa Bum Nim traveled to Korea to research and study. In 1992, Sa Bum Nim was a member of the American Demonstration Team that traveled to Dague, Korea (home of Hap Ki Do), displaying the awesome techniques of the American Hap Ki Do Association. During both trips, Sa Bum Nim made friends and studied with some of the greatest masters in the world. He is a recognized instructor by both K.H.F. and A.H.A. He is an outstanding member and president of the New Hampshire chapter of the A.H.A. Sa Bum Nim will spend a lifetime studying, and developing all aspects of martial arts so that he can provide the highest quality for each student.