Has any one else (except Americans) heard of this martial art? It got it's name by the combination of these martial arts: "ka" ("karate"), "ju" ("judo"/"jujitsu"), "ken" ("kempo"/"Kenpo"), "bo" ("boxing"). I can't be bothered to type the history of this martial art so check out these links. http://en.wikipedia.org/wiki/Kajukenbo http://www.kajukenbo.org/ http://www.fightauthority.com/modules.php?name=Encyclopedia&op=content&tid=18 From what i have read it sounds like my kind of martial art. Brutal and effective, it seems nobody in the UK teaches it. The only martial art that comes close is Hapkido.