STANFORD, California, Dec. 1 (TNSres) -- The Hoover Institution at Stanford University issued the following news release: The Hoover Institution Library & Archives has acquired the papers of Dr. Stanley Riveles, an expert on nuclear disarmament and a chief negotiator of nuclear reduction treaties under Presidents Ronald Reagan, George H. W. Bush, and Bill Clinton. The collection consists of documents, records, correspondence, printed matter, notes, digital and other electronic files related to  more PR