Stewart Rowe's boot-camp-style of instruction may not be for the meek, but those who get it appreciate his hardline approach. His dojo/home is equipped to whip you into shape. His students love him for it, and laud him for the discipline they achieve. Rowe, a ninth-degree black belt in karate, allegedly fought Chuck Norris. He teaches Kajukenbo, a martial art that combines karate, judo, jiu jitsu, kenpo and kung-fu.