Stephen Colbert was obviously impressed by Glenn Beck's new "War Room" routine in which he games out various possible apocalyptic scenarios.
So he went one better, of course: the "Doom Bunker," with lots and lots of fog that apparently rises from the vicinity of Colbert's rear quarters. Or something like that.
[H/t Heather]Beck, FWIW, saw this too, and tried to respond on his show last night but evidently ran out of time. Last we saw of the Beckster, he was waving a jar of soybeans and vowing he would laugh all the way to the soybean bank. His producers cut him off, though.