Here's a link to another blog with a Pauline Kael review from 1989 of Michael Moore's first "mockumentary," called "Roger and Me." The review pretty much speaks for itself. As the blogger here notes, it look like Mr. Moore has, for a long time, had "a flexible relationship with the truth."
Now for the comic relief: A blog called "Scrappleface" has this satirical account of President Bush's remarks at the Clinton presidential portrait unveiling. It'll bring some smiles to your face.