 He was nominated as an alternate for a U.S. Asia-Pacific student leadership project in that year.He received a master's degree from the Wagner School of Public Service at New York University in 1983, an MBA from Pepperdine University in 1993, and a doctorate from Kyung Hee University in 2000.Chung entered the National Assembly in the 1996 parliamentary election as a member of the main liberal opposition National Congress for New Politics, representing his home county of Jinan, North Jeolla, in the Jinan–Muju–Jangsu constituency.