Perhaps you’re concerned about the rise of Islam in American life. Or the rising influence of evangelical Christians who express concern about the rise of Islam. It may surprise you to learn that America’s fastest-growing religious demographic is people who just don’t give a shit.

Like most religious people, Americans are breathtakingly ignorant. We already knew we were ignorant about science and other factual matters, of course—but it turns out we're equally ignorant about religion! Except for the atheists.