Sifu Buck Sam Kong was a hand-to-hand combat instructor for the U.S. Army in the Korean War. I'll quote a segment from Sifu's book entitled Gung Gee Fook Fu Kuen: Taming the Tiger. It says" Kong has difficulty adjusting to the hand to hand combat techniques being taught in bootcamp...and resorts instead to the fighting art that he is already proficient in: Kung Fu. Because of his skills in open hand combat, and bayonet fighting, he was allowed to do things his way...And this led to an assignment as "Hand to Hand Combat" instructor for his division in Korea. A few years later, Kong receives his discharge and returns to Hawaii." I'm not sure if that answers your question but if you have more questions then feel free to ask
