Who has the best answers to the questions about the existence of God: theists or atheists? Which side can produce the strongest arguments and evidence? An aggressive campaign by atheist authors and scientists has challenged organized religion: If God exists, then prove it! The atheists have contested the very foundations of all religious belief and have attacked with great passion the Judeo-Christian community in particular. Unfortunately, the community of faith has not marshaled a strong unified defense, choosing instead to hold firm to the dogma that has worked for them for so many centuries.