In his recent book How Jesus Became God: The Exaltation of a Jewish Preacher From Galilee historian Bart Ehrman explores a claim that resides at the heart of the Christian faith-- that Jesus of Nazareth was, and is, God. According to Ehrman, though, this is not what the earliest disciples believed, nor what Jesus claimed about himself. The first response book to this latest challenge to Christianity from Ehrman, How God Became Jesus features...