I think we should let it be known that 30 minutes after a nuclear detonation on American soil caused by muslim terrorists,.... Mecca, Medina, Riyad, and Cairo cease to exist........
This would definitely kill a million people. Set it off in midtown Friday afternoon rush. It would be devestating.
That may have been made clear, privately, to the appropriate parties, and that may be why an attack has been prevented so far. Developing a nuke is something that usually requires the resources of a country, and the likely suspects may have already been told we will shoot first and ask questions later.
I'd limit it to Medina and Mecca. It's really going to suck for a lot of Muslims when the pilgrimages are out of the question.