Tôn Đức Thắng
…is ceremonial and Tôn was never a major policymaker or even a member of the Politburo, Vietnam's ruling council. He served as president, initially of Democratic Republic of Vietnam from September 2, 1969, and later of a united Vietnam, until his death in 1980. Known in Vietnam as Uncle Tôn (Bác Tôn), Tôn Đức Thắng was a Vietnamese…