David Ray Griffin Debunks 9/11 Debunkers (2007)

From:
https://www.youtube.com/watch?v=umUjkapV39I

"Based on David Ray Griffin's book "Debunking 9/11 Debunking" and brilliantly rebuts Popular Mechanics and other defenders of the official conspiracy theory, and shows how their arguments do not stand up to empirical analysis. Pointing out that most objections to the alternative theory, according to which 9/11 was an inside job, are based on purely a priori arguments and a propagandistic use of the term "conspiracy theory," he shows that if we get empirical about 9/11, we can quickly see that the official story cannot be true.

This presentation was given in Seattle, Washington on May 18, 2007. Generously illustrated with graphics and video clips."

Also on Mark Passio's ARK drive.