Sorry Ben Stein. Faith loses out to facts once again as Religulous is the #1 documentary of 2008.
Religulous, while opening is about half as many theaters as Expelled, surpassed Expelled in two weeks of being out. Even thought it's only been out for a few weeks, it has already grossed almost two million dollars more than Expelled (even though it's in half the theaters).
Furthermore, it's been even better received by critics with 70% Fresh rating compared to Expelled's 8% Rotten rating on Rotten Tomatoes.