Americans get riled up about creationists and climate change deniers, but lap up the quasi-religious snake oil at Whole Foods. It’s all pseudoscience—so why are some kinds of pseudoscience more equal than others? If you want to write about spiritually-motivated pseudoscience in America, you head to the Creation Museum in Kentucky. It’s like a Law of Journalism. The museum has inspired hundreds of book chapters and articles (some of them, admittedly, mine) since it opened up in 2007. The place is like media magnet. And our nation’s liberal, coastal journalists are so many piles of iron fillings. But you don’t...