The U.S. government once wanted to plan false flag attacks with Soviet aircraft to justify war with the USSR or its allies, newly declassified documents surrounding the assassination of President John F. Kennedy show. In a three-page memo, members of the National Security Council wrote, "There is a possibility that such aircraft could be used in a deception operation designed to confuse enemy planes in the air, to launch a surprise attack against enemy installations or in a provocation operation in which Soviet aircraft would appear to attack US or friendly installations to provide an excuse for U.S. intervention." The...