ive been to the Titan missle museum about 14 times...........i live 20 minutes away.
very cool, and if you are lucky you will get the OLDEST tour guide....Earny i think his name is, and he will give you a tour that just pulls you into the fallout worldl...............the kind of tour that gives you goose bumps when you realise that the world could have ended in under two hours.
I had dozens of nuclear bomb films a few months ago. Had a whole 20 or so GB folder stuffed with them. I even had Duck and Cover. Then, my PC crashed.
All of this doesn't beat the nuclear cannon though: http://www.vce.com/grable.html (well, maybe the underground blast). I had a full movie with music and everything, but I don't know where it is. Probably died along with the rest of them.