Jon Stewart held up a copy during his monologue last night too.
It's worth noting that the other big story yesterday was the ultra-right's reaction to the Mary Cheney pregnancy; Focus on the Family and some other American Family Blah-Blah group really ripped into her.
In each case, two different pundits on Olbermann's show pretty much said the same thing: these people are seeing their world crumble around them and are lashing out in any way they can. "Their heads are imploding" is a phrase I've heard more than once this week. A non-partisan group says Iraq was a botch? The veep's lesbian daughter's preggers? Ted Haggard sucks dick? OMFG!!! We're doomed!!!