Religion. That is truly the Root of All Evil.
PZ Myers points out some really good material discussing religion, including links to Richard Dawkins’ two-part series The Root of All Evil?
Part One: The God Delusion and Part Two: The Virus of Faith.
These are both about 48 minutes long, so I’ll have to watch them later (not at work) but I plan on watching them, and then probably watching them again with Stephanie.