a paid subscriber service from the US Soo Bahk Do Moo Duk Kwan Federation, Inc. Studio Owners and federation members received great discounts on subscription service. Valid to any serious student or...
Kwan Jang Nim continues his presentation on MDK emphasis in Soo Gi and Jok Gi and Sun Sok Mi philosophy in training, Line, Speed and Beauty, necessary tenants for training in Soo Bahk Do.
