[W]hat about those guys on your doorstep? What's the harm? They seem like they just want to chat about God . . . Here's the truth : cults follow fake faiths. Goofed-up gospels. Cult members may be superhumanly religious, but their message of how to know God leads people to a savior other than Jesus . . . What's With the Dudes at the Door? shows you how to spot cultic beliefs -- no matter how attractive and "Christian" the package . . .