Master Jackson looks like an amazing artist. . . And he's 50 something?! Alright, that is a true testiment of how much exercise and determination can be the key to health. Thanks for posting this, it's inspiring to an old intermidate student like myself. As for USSD, we have USSD out by wear I live too, why is somebody from there getting mouthy. My buddy at USSD told me their studies were based in Shalin Kempo, not TKD. Foundation of any art should be respect.