Shortly after Sept. 11, Bush used the word "crusade" to characterize his response to the attacks. The Islamic world, remembering countless crusades on behalf of Christianity, protested, and Bush quickly interred the word in the National Archives or someplace. Nonetheless, that is pretty much what Bush described in his news conference. . . .

Some people might consider this religious drivel and others might find it stirring, but whatever it is, it cannot be the basis for foreign policy, not to mention a war. Yet it explains, as nothing else can, just why Bush is so adamantly steadfast about Iraq and why he simply asserts what is not proved or just plain untrue -- the purported connection between Saddam Hussein and al Qaeda, for instance, or why Hussein was such a threat, when we have it on the word of David Kay and countless weapons inspectors that he manifestly was not. Bush talks as if only an atheist would demand proof when faith alone more than suffices. He is America's own ayatollah.

. . . What really has to be examined is how a single man, the president, took the nation and part of the world to war because, as he essentially put it Tuesday night, he was "called" to do it.

If that is the case, and it sure seems so at the moment, then this [current investigative] commission has to ask us all -- and I don't exclude myself -- how much of Congress and the press went to war with an air of juvenile glee. The Commission on Credulous Stupidity may call me as its first witness, but after that it has to examine how, despite our vaunted separation of powers, a barely elected president opted for a war that need not have been fought. This is Bush's cause, a noble but irrational effort much like the one that set off for Jerusalem in the year 1212. It was known as the Children's Crusade.

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