In his new book, political operative and strategist Roger Stone has claimed that former president Lyndon B. Johnson set up John F. Kennedy's assassination, which occurred on November 22, 1963. A former aide to President Reagan and confidante of Richard Nixon makes the claim in his book 'The Man who killed Kennedy - the case against LBJ.' No one man benefitted more from the assassination than Vice President Johnson, the author claims. He spoke to the Voice of Russia about the book.