Tags: Martial Artist.
Chang Ung (Ung Chang) is the president of one of the 3 International Taekwon-Do Federations and a member of the International Olympic Committee (representing North Korea). The previous president General Choi Hong Hi died of stomach cancer on June 15 2002. On September 22 of that year 70 representatives from 46 countries attended a memorial service for General Choi Hong Hi. The solemn and memorable service was held in Pyongyang North Korea.
