Actually, one site, which I will link below, makes a very compelling case that Moore actually faked, through either omissions or clever editing, much of the speech that Charlton Heston was supposed to have given at Littleton, Colorado, shortly after the Columbine shootings.

I have been a big Michael Moore fan since "Roger and Me," and didn't want to believe what I read at this site. But the evidence is quite overwhelming.

Here is the site: you have to check through it fairly thoroughly.

Bowling Fact or Fiction?