Daniel Ellsberg is a renowned American whistleblower who released The Pentagon Papers to the Senate Foreign Relations Committee in 1969.
Ellsberg is also the author of four books: The Doomsday Machine: Confessions of a Nuclear War Planner(2017,), Secrets: A Memoir of Vietnam and the Pentagon Papers (2002,) Risk, Ambiguity and Decision(2001,) and Papers on the War (1971). In December 2006 he was awarded the 2006 Right Livelihood Award, in Stockholm, Sweden, “. . for putting peace and truth first, at considerable personal risk, and dedicating his life to inspiring others to follow his example.”