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1999-2006 Yong In Martial Arts Head Master
in VA USA
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1999-2000 Pro Aerobic Kickboxing Team Coach
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2000 Pro Kickboxing Demo Team Coach
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1996-1998 Served Korea Special Forces
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1996-1998 Teach Combat Hap Ki Do and Tae Kwon
Do for special forces
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1994-1996 YWCA Hap Ki Do Master Instructor
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1992-1995 Martial Arts College
of Yong In University Bachelor Degree and Tae Kwon Do Demonstration
Team
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1994 Exchange Aikido training at Doyama and Kanezawa Univ. in Japan
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1992-1996 Acquired Licensing for Sports Massage and Chiropractics, Yoga
and Physical Education
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1996 Gold Medal in Korea Army Championship
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1996 Gold Medal in Korea Special Forces Championship
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1992 Gold Medal in Korea Dae Chun Championship
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1992 Gold Medal in Korea Hap Ki Do Huk Chu Kwan Championship
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1991 Gold Medal in Korea Nationwide Martial Arts Championship
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1990 Gold Medal in Korea Hap Ki Do Championship
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1988 Gold Medal in Korea Nationwide Championship