Sihak Henry Cho (November 9, 1934 – March 8, 2012) was a taekwondo pioneer and instructor with the ranking of 9th dan who is recognized as one of the originators to introduce Asian martial arts into the United States of America. He was the student of Yun Kwei-byung [1]. S. Henry Cho was originally a teacher of Kong Soo Do. [2]
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