Sigh. A couple of clarifications. Ron Lee never got above Brown Belt before he left East - West. Any rank designation above that was given to him by himself. The man he learned from is named Richard Lee (Cuveliere). Ron Lee did not name his system Bok Fu, that was done in 1972 by Richard Lee, the man who developed the system. The "Do" in Bok Fu Do was added in '94 when GM Al Tracy presented Richard Lee with his 10th degree BB. The only other 10th degree in Tracy Kenpo prior to that was GM Tracy himself. As of today, the only other addition to that has been Ray Arquilla.
Bok Fu Do is based in EPAK and the Tracy Kenpo systems but has been expanded well beyond those. It does include all of the kicks of TKD but is influenced much more by cma, to the point that we are internationally recognized as a cma.
If you so desire, here's a link that gives the history of the system and a disclaimer from GM Lee in regards to other schools that teach his system.
It's sad when people strike out on their own with no effort whatsoever to stay in touoh with the foundations of their training, or concern about maintaining the traditions of the system they teach. That is true Bullshido.