What if the Christian god really existed?  That's the premise that author Todd Allen Gates takes in his book "Dialogue with a Christian Proselytizer."  What conclusions can we reach about this Christian god?  One of the book's main themes is: "If you understand why you reject all the other religions, you'll understand why I reject yours."  Then Grant Steves discusses "Fundamentalisms."  What do religious, political, and other fundamentalisms have in common?  Is there such a thing as atheist fundamentalism?