Mickey Kaus has a great take on the Katrina-related Bush-bashing by the media and the left (sorry to repeat myself):

I'm not saying Bush and the Feds don't clearly deserve major grief for not getting today's National Guard aid convoy into downtown New Orleans a couple of days earlier. Some people are probably dead as a result. But the commentators on Washington Week in Review seemed a little too happy when proclaiming this a "debacle" that will damage Bush politically for a long, long time. And I don't think they were happy just because Bush has suffered a blow. I think it's because the hurricane and its New Orleans aftermath at least seemed to solve a big problem for anti-Bush commentators and politicians. Previously, they couldn't grouse about the Iraq War without seeming defeatist (and anti-liberationist and maybe even selfishly isolationist). Even the Clintons never figured a way out of that trap. But nature has succeded where they failed; it has opened up a way out, at least temporarily. Now Bush opponents can argue, in some cases quite accurately, that without the Iraq deployment aid would have gotten to New Orleans faster. And 'if we can [tk] in Iraq, why can't we [tk] in our own South?' They aren't being selfish. They are just asserting priorities! In short, Katrina gives them a way to talk about Iraq without talking about Iraq. No wonder Gwen Ifill smiles the "inner smile."

Update: A Charles Krauthammer essay of late August 2004 is worth revisiting, for his "Pressure Cooker Theory" of the far left. It was written to explain how the Bush Derangement Syndrome (an even more famous phrase he also coined) of the election came to be:

The loathing goes far beyond the politicians. Liberals as a body have gone quite around the twist. I count one all-star rock tour, three movies, four current theatrical productions and five best sellers (a full one-third of the New York Times list) variously devoted to ridiculing, denigrating, attacking and devaluing this president, this presidency and all who might, God knows why, support it.

How to explain? With apologies to Dr. Freud, I propose the Pressure Cooker Theory of Hydraulic Release.

The hostility, resentment, envy and disdain, all superheated in Florida, were not permitted their natural discharge. Came 9/11 and a lid was forced down. How can you seek revenge for a stolen election by a nitwit usurper when all of a sudden we are at war and the people, bless them, are rallying around the flag and hailing the commander in chief? With Bush riding high in the polls, with flags flying from pickup trucks (many of the flags, according to Howard Dean, Confederate), the president was untouchable.

The Democrats fell unnaturally silent. For two long, agonizing years, they had to stifle and suppress. It was the most serious case of repression since Freud's Anna O. went limp. The forced deference nearly killed them. And then, providentially, they were saved. The clouds parted and bad news rained down like manna: WMDs, Abu Ghraib, Richard Clarke, Paul O'Neill, Joe Wilson and, most important, continued fighting in Iraq.

Stripped of his halo, the president's ratings went down. The spell was broken. He was finally once again human and vulnerable. With immense relief, the critics let loose.

The result has been volcanic. The subject of one prominent new novel is whether George W. Bush should be assassinated. This is all quite unhinged. Good God. What if Bush is re-elected? If they lose to him again, Democrats will need more than just consolation. They'll need therapy.