Đoàn Viết Hoạt, Vietnamese journalist, educator, and activist
Đoàn Viết Hoạt (born 24 December 1942) is a Vietnamese journalist, educator, and democratic activist who was repeatedly imprisoned for his criticisms of Vietnam's Communist leadership. He has received numerous international awards in recognition of his work, including the Robert F. Kennedy Human Rights Award, and is often referred to as the "Sakharov of Vietnam".