Known and Unknown: A Memoir Known and Unknown: A Memoir Known and Unknown: A Memoir is an autobiographical book by Donald Rumsfeld, an American politician and businessman who served as Secretary of Defense from 1975 to 1977 and again from 2001 to 2006 (among many other positions). He published it through Penguin Group USA in February 2011. It covers a variety of his experiences such as working as a Republican in the U.S. House in the late-1960s, serving in the Ford Administration during the Watergate and Vietnam crises, and serving during the George W. Bush Administration through the Abu Ghraib and Guantanamo Bay scandals. Rumsfeld
Known and Unknown: A Memoir "Vietnamization", which he tries to implement under President Nixon. He calls the South Vietnamese's regime's final collapse as the fault of Congress, and he views the final outcome as a "withdrawal" and "retreat". Rumsfeld recalls how his career led him and his wife to develop a lifetime friendship with media and entertainment personality Sammy Davis, Jr. He recounts visiting Redskins games and becoming a huge fan of Elvis Presley. Rumsfeld reveals that, backstage in a Las Vegas concert late one night, Presley pulled him aside to express thanks to the U.S. armed forces. Rumsfeld writes that "patriots can be found