John Sheng-chih Chang, 59 years old, lives in Plano, Texas, but has also spent time in Boca Raton, Florida; West Palm Beach, Florida and Dallas, Texas. John is related to Ida M Chang, Lily H Chang, Chong Ben Chang, Wing Sze Chan, Chan Sze Wing, Johnny Y Chang, Mei Chang, Vincent S Chang, Hsiu C Chang, John Chih and Chong Chang.
