小肯·齊默爾曼.

這個想法為這個職位開始萌動，我腦袋裡幾個星期前, when I was in the store to spend my birthday money and found an article about self-defense positions. 跆拳道是我的基本樣式，雖然我們增加很多柔道, 巴西柔術, and cane techniques into our system. I expected to see realistic self-defense but found