I think the U.S. should give up using nuclear weapons. One thing is that other nations especially developing nations see nuclear weapons, as a way to gain power. If reduced the number of nuclear weapons we had then it would be a way of detering others from gaining nuclear weapons. Second, all those weapons to maintain them have to have a cost. Third, do we really want to use nuclear weapons in a war? I mean if they were used then their would be radiation. That's more stuff we would have to deal with.