Iranian missile test

[wolf]

Originally Posted by marichiko

OK, I have a question. When it comes to weapons of mass destruction, what is the critical limiting factor? Is it delivery? Is it having a facility where one can manufacture the requisite plutonium? Could one make plutonium in one's own garage? Just curious. Can anyone enlighten me?

We (the US) made some of our first batch in a Squash Court at the University of Chicago. It's not easy by any stretch of the imagination, but it's fairly do-able. The tricky stuff in nuclear material production is the separation of U235 from a mix of U235 and U238.