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 and continuing drone attacks abroad. Military historian Victor Davis Hanson wrote in "City Journal" that Rumsfeld "is as candid and unapologetic in retirement as he was in government and corporate service". He generally praised Rumsfeld's depiction of the Bush years while also asking why Rumsfeld was unwilling to change strategy after 2003 as the Iraqi insurgency expanded. Hanson also remarked that "[w]ith the publication of "Known and Unknown", the onus shifts back onto Rumsfeld's critics to prove him wrong or disingenuous". Journalist Justin Webb commented for "The Observer" that "Rumsfeld comes out fighting", and Webb criticized Rumsfeld for ignoring issues