Charles L. (Jack) Pritchard is the President of the Korea Economic Institute (KEI) in Washington. Prior to joining KEI, he was a visiting fellow at the Brookings Institution in Washington, DC from September 2003 until February 2006. Ambassador Pritchard served as ambassador and special envoy for negotiations with the Democratic People's Republic of Korea and United States representative to the Korean Peninsula Energy Development Organization in the administration of President George W. Bush from April 2001 until September 2003. Previously, he served as Special Assistant to the President for National Security Affairs and Senior Director for Asian Affairs in the administration of President William J. Clinton. During the Clinton administration, Ambassador Pritchard was also the Director of Asian Affairs in the National Security Council and deputy chief negotiator for the Four Party Peace Talks, which aimed at reducing the tensions on the Korean Peninsula. Ambassador Pritchard is a former United States Army officer and attaché in Tokyo, Japan. He retired from the U.S. Army in 2000 as a Colonel after serving 28 years on active duty. He received a B.A. in political science from Mercer University, Macon, Georgia; an M.A. in international studies from the University of Hawaii; and a diploma from the Japanese National Institute for Defense Studies in Tokyo. He is the recipient of the Defense Distinguished Service Medal.