soo bahk do demonstration in Seoul, South Korea in 1989, Tang Soo Do at the time, but if you'll notice, in Korea the banner above the stage says Soo Bahk Do.
It was the late 1970's and the decision was made to to film a technical video tape and Kwan Jang Nim would be a performer. He was to perform the basic forms and many other techniques, ki Cho Ki Sul. T...