It's a variation of the script I'm currently writing.

Tom. The go to book on this is “Nuclear Terrorism, The Ultimate Preventable Catastrophe” by Graham Allison. Hope you find it helpful.-Martin

Martin, thanks for the tip! I've browsed through it before, but I just ordered it. I spent a few years working in counter nuclear terrorism, too, so I'm drawing off a lot of personal experience.

Throw in a Jack Bauer shouting, "where is the uranium!?"