Looks like the Bubble Boy is mad at the bubble.  The Daily News writes about Bush’s edge-of-meltdown demeanor:

Facing the darkest days of his presidency, President Bush is frustrated, sometimes angry and even bitter, his associates say.

With a seemingly uncontrollable insurgency in Iraq, the White House is bracing for the political fallout from a grim milestone that could come any day: the combat death of the 2,000th American G.I.

Last week alone, 23 military personnel were killed in Iraq, and five were wounded yesterday in a relentless series of attacks across the country.

This week could also bring a special prosecutor’s decision that could shake the foundations of the Bush government.

The President’s top political guru, Karl Rove, and Vice President Cheney’s right-hand man, Lewis (Scooter) Libby, are at the center of a two-year criminal probe into the leak of a CIA agent’s identity. Many Bush staffers believe indictments are likely.

"He’s like the lion in winter," observed a political friend of Bush. "He’s frustrated. He remains quite confident in the decisions he has made. But this is a guy who wanted to do big things in a second term. Given his nature, there’s no way he’d be happy about the way things have gone."

Bush usually reserves his celebrated temper for senior aides because he knows they can take it. Lately, however, some junior staffers have also faced the boss’ wrath.

"This is not some manager at McDonald’s chewing out the help," said a source with close ties to the White House when told about these outbursts. "This is the President of the United States, and it’s not a pleasant sight."

***

"The President is just unhappy in general and casting blame all about," said one Bush insider. "Andy [Card, the chief of staff] gets his share. Karl gets his share. Even Cheney gets his share. And the press gets a big share."

The vice president remains Bush’s most trusted political confidant. Even so, the Daily News has learned Bush has told associates Cheney was overly involved in intelligence issues in the runup to the Iraq war that have been seized on by Bush critics.

Bush is so dismayed that "the only person escaping blame is the President himself," said a sympathetic official, who delicately termed such self-exoneration "illogical."

I wouldn’t call it "illogical"; more like "denial".