For more information on the dubious quality of Ward Churchill's academic writing, see this article from the Denver Post: CU prof's writings doubted.

University of Colorado officials reviewing Ward Churchill's writings and qualifications will find questions about his scholarship and accuracy dating back at least eight years.

"If he is going to get fired, it is going to be for making up data, and that's one thing you can't get away with in the academic community," said Thomas F. Brown, who holds a doctorate from Johns Hopkins and is an assistant professor of sociology at Lamar University in Beaumont, Texas.

...But today, Churchill's intellectual rigor is the third area to face scrutiny in the academic and political world since his views about the Sept. 11 attacks - he called some of the victims "little Eichmanns" - became widely known.

It's about time his intellectual rigor is being questioned.