John Tung Cheng, 92 years old, lives in Aliso Viejo, CA, but has also spent time in Los Angeles, CA; Fulton, NY; Jamaica, NY and El Monte, CA. John is employed by California Martial Arts Academy as an Owner. Abraham Datung Cheng, Nancy Y Cheng, Grace Yun Cheng and Yun Huei Cheng are in John family.
