I am not sure I have heard a solid reason for why the mammoths died out. If we can figure that, we should be able to make a good guess at where we can let them live and roam.
Russia still has vast amounts of room. Canada could probably let a few in?
Seems like we could make room.
I'm sure I agree with you guys about the ethical questions. Cloning body parts with stolen DNA for rich people, stuff like that.
Still, I would love to see one of these things. I want to know if the fur is really soft or harsh.