Great Grand Master Moo Yong Yun has the distinction of being the first and only 10th Degree Black Belt certified by the World Chang Moo Kwan Headquarters in Seoul, South Korea.

Graet Grand Master Yun was born May 12th, 1941 in Busan, Korea. He served in the Korean Military with tours in Vietnam.

He moved to the U.S. in 1974 and opened a gym in Chicago. Afte moving to Fargo in 1976 he opened his gym 312 N. University Drive. This small gym produced hundreds of students until Great Grand MasterYun's retirement from teaching in 1992.
Since his "retirement" he has taught skydiving, climbs mountains in Korea and is still an active pilot.

He still continues to teach his Grand Masters and all black belts at our yearly summer camp.
Photos of Great Grand Master Yun