God didn't create the universe, Stephen Hawking says in his latest book, "A Grand Design." Rather, the renowned physicist writes, "Because there is a law such as gravity, the universe can and will create itself from nothing." Everything – created from nothing? The assertion begged a reply from the author of "Nothing Created Everything: The Scientific Impossibility of Atheistic Evolution." "It is embarrassingly unscientific to speak of anything creating itself from nothing," said Ray Comfort, a best-selling author and acclaimed minister who's confronted and confounded some of the world's most accomplished atheists. "Common sense says that if something possessed the...