The so-called New Atheists are attacking the mantra of science and faith being compatible. Others in the science community question the value of confrontation.This fall, evolutionary biologist and bestselling author Richard Dawkins -- most recently famous for his public exhortation to atheism, "The God Delusion" -- returns to writing about science. Dawkins' new book, "The Greatest Show on Earth," will inform and regale us with the stunning "evidence for evolution," as the subtitle says. It will surely be an impressive display, as Dawkins excels at making the case for evolution. But it's also fair to ask: Who in the United...