He has an almost encyclopedic knowledge of forms from many styles. Cheng Jie Feng is a kung fu adept with a natural gift. Teaches Taiji, Xingyi, and Bagua in Shanghai. Tom Bisio teaches in New York City (www.tombisio.com). Tom Bisio has a powerful and connected Xingyiquan. He offers classes, sessions, and seminars throughout the year in Bagua, Xingyi, and Traditional Chinese Medicine. Joseph Crandall is located in California and operates the Smiling Tiger Website. Joe Crandall has translated a large number of Chinese kung fu texts into English and most of them are available through his site.