defector and a physicist. He earned a PhD degree in nuclear physics from Texas A&M University. He is the first North Korean defector to receive a doctorate from a university in the United States. Business Lee Yun-keol (이윤걸): A North Korean defector and Chairman of NK Strategic Information Service Center Lee Choong-kook (이충국): A North Korean defector. Director of Dandelion Oriental Medicine Clinic Politics, Government and Public Service Kim Seung-du (김승두): Chairman of National Education Commission, North Korea Lee Kwang-ho (리광호): Minister of Science Education Department, North Korea See also List of universities in North Korea Pyongyang University of Science and Technology Education in North Korea References Education in Pyongyang Universities in North Korea 1967 establishments in North Korea 20th-century architecture in North Korea