Chung IL Kim, Sa Bom Nim, Dan Bon 475, teaching a class at Russ Hanke's Soo Bahk Do Do Jang, either late 70 or early 80s. Video courtesy of Frank Bonsignore, Sa bom Nim, Charter member.
Craig Hays Sa Bom Nim of USA TAC demonstrates appropriate timing and grouping of techniques (Dong Jak)in Yang Pyun hyung. The hyung should be instructed with this grouping of technique so that studen...