David Frum: Christian Nationalist reminds me of what it feels like when I was watch Steve Irwin. He says he can't name a single person in his network relations everyday life that would fit the profile of a Christian Nationalist. "I think you're talking about something that's real and in fact, anybody who's paid any attention to what happened on January 6th knows it's all too real" 'Christian nationalism provides a quote, exaggerated transcendent meaning to American history,' one historian has said.