That is quite an interesting thread you started, Nut....!!! Well, either DNA cloning, Therapeutic cloning or Reproductive cloning (which you are keenly interested in this thread, and especially human), Cloning technology should be meaningful and purposeful. I wonder how this cloning impact the development of Nervous System, as you might have noticed for Human intellect matters a lot than as other animals they cloned like sheep,pig etc. Furthermore, what about the consequences of error while cloning? Well, returning back to cloning Clinton, Mandela, OBL, Bush, SBD and others (on your list), I just have one question to you- are these living beings fall under the catagory of "Endangered species" for making them potential candidate for cloning???? If so, then why not, otherwise think about that again... However, I enjoyed reading your post along with others who joined you. Pheri Vaytaula...!!!