Who Is Y.K. Kim?
0
3 minutes
6/29/2017
Overview
Grandmaster Y.K. Kim is a modern philosopher, great public speaker, respected author, successful entrepreneur and founder of the modern martial arts.
0
3 minutes
6/29/2017
Grandmaster Y.K. Kim is a modern philosopher, great public speaker, respected author, successful entrepreneur and founder of the modern martial arts.
