There has been much tut-tutting by pundits who complain that the movie, though it has yet to be caught in any major factual errors, uses association and innuendo to create false impressions. Many of these same pundits consider it bad form to make a big fuss about the Bush administration's use of association and innuendo to link the Iraq war to 9/11. Why hold a self-proclaimed polemicist to a higher standard than you hold the president of the United States?

And for all its flaws, "Fahrenheit 9/11" performs an essential service. It would be a better movie if it didn't promote a few unproven conspiracy theories, but those theories aren't the reason why millions of people who aren't die-hard Bush-haters are flocking to see it. These people see the film to learn true stories they should have heard elsewhere, but didn't. Mr. Moore may not be considered respectable, but his film is a hit because the respectable media haven't been doing their job.

...Mr. Bush's carefully constructed persona is that of an all-American regular guy - not like his suspiciously cosmopolitan opponent, with his patrician air. The news media have cheerfully gone along with the pretense. How many stories have you seen contrasting John Kerry's upper-crusty vacation on Nantucket with Mr. Bush's down-home time at the ranch?

But the reality, revealed by Mr. Moore, is that Mr. Bush has always lived in a bubble of privilege. And his family, far from consisting of regular folks with deep roots in the heartland, is deeply enmeshed, financially and personally, with foreign elites - with the Saudis in particular.