Kyong Wonha is a nuclear scientist who may have participated in developing the North Korean nuclear program. In North Korea, Kyong was a student at Kim Il-sung University in Pyongyang. During the Korean War, he fled to South Korea, and eventually immigrated to Brazil and then Canada. He got a master's degree at Montreal's McGill University in 1969, and finally a doctorate at the same institution. He later accepted the invitation from Pyongyang and returned to North Korea, … Wikipedia
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