Not all strong criticisms of Expelled have been vitriolic or ad hominem. See Jeffrey Kluger’s "Ben Stein Dukes it Out with Darwin" in Time, 4/10/08. While nailing the movie, it closes with analogous criticisms of Dawkins and company. [Nevertheless, DI responded as if it were a one-sided attack piece.] For very emphatic but largely ad hominem free repudiation, see the triad of reviews by Shermer, Rennie, and Minrsky in Scientific American, April 2008.