James Earl Ray In the recent pass-on of the twentieth century, the world (the U.S. especially) has seen some great leaders live and fall in front of the eyes of millions. Arguably, some of the greatest and most beloved presidents have been in office during the twentieth century. Although none may have their birthdays celebrated or their faces carved into a mountain, presidents such as JFK and Richard Nixon are certainly presidents whose impacts will not be forgotten soon. Presidents may have the power world leaders usually do and it is a guarantee that a new one will be elected in eight years time. Therefore it is the social l