It’s the great smörgåsbord of faith. In a culture of on-demand, custom-made convenience, we treat our spiritual lives the same way. Not so, you say? You’re totally devoted to an historical Christianity? Well, you might just discover a few surprising, even troubling, things about your spirituality today. So what do American Christians really believe, and what can we do about it? Today, Norm interviews someone who knows how to ask the right questions, George Barna.