Hung Sing Choy Lee Fut's Green Grass Monk Links Favorite Web Sites Sifu Frank McCarthy's schools web site Hung Loong Kwoon Hung Sing Choy Lee Fut Grand Master Dino Salvatera's official background page Great information on Grand Master Salvatera hung society great info on the Hung Society Hung Sing Kwoon's Sifu Frank McCarthy A detailed background on Grand Maste Salvatera's senior disciple and school manager. 1st inheritor of Lau Buns Hung Sing Kwoon hung sing kwoon Web site of the oldest gung fu school in the United States. Professor Lau Bun -America's Gung Fu Patriarch Back Ground Information. Hung Sing Kwoon info The first place to find the history of all 3 choy lee fut branches buksing clf