Yong In Martial Arts Academy is lead by Grand Master Koh, the world's first Tae Kwon Do Degree graduate. Classes are available, for all ages, in Tae Kwon Do, Hap Ki Do, Self Defense, Dance, and more...204550ATTR:SELF DEFENSEKARATEPRIVATE LESSONSTAEKWONDO
World S 1st Tae Kwon DO Degree Graduate Yong In University, Taught Tae Kwon DO At Yong In University, Tae Kwon Do-Hap-Ki Do-Swords- Cardio Kick Boxing