after talking about Rhee tae kwon do again it go me intrested and i went and talked to my instructor about him and i found out he used to train under him. he told me that when he was younger and was a black belt in Rhee taekwondo, mr. Rhee was getting alot of chalenges by other martial arts schools and instructors. most of them thought that he new nothing and was just another martial artist trying to start his own academy, but when a few poeple were beaten by him after challenging him, a the more seniour belts went to have a try and they were all badly beaten aswell and he erned a big reputation as a very dangerous person. i could see why being a part of an elite group like that. im pritty sure that he also used to train in a form of karate for a while.