Grand Master Jin Ki Lim is the Vice President of California Tae Kwon Do United ( CTU ) .
Grand Master Jin Ki Lim is certified as a 1st Class International Referee as of July 2014 by the official World Tae Kwon Do Federation .
Grand Master Jin Ki Lim is the Vice President of California Tae Kwon Do United ( CTU ) and is certified as a 1st Class International Referee as of July 2014 by the official World Tae Kwon Do Federation .