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.
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.