I must have missed that part of the article, LOL...but if you think about it, a nuke COULD pretty effectively bust a bunker...or at least seal it in glass so thick whomever's inside had better have a few hundred pears worth of rations and air.
HEY...isn't the first shipment of rabidly freedom hating socialist/fascist/communist/anarchist Western psychopathic human shields supposed to leave for Iraq today?