This changes everything we thought we knew about John Steinbeck.After languishing in the CIA's archives for 60 years, a letter is uncovered in John Steinbeck's own hand that shatters everything history tells us about the author's life. Written in 1952, to CIA Director Walter Bedell Smith, Steinbeck makes an offer to become an asset for the Agency during a trip to Europe later that year. More shocking than Steinbeck's letter is Smith's reply accepting...