Christians first expressed these political truths under Caesars, kings, popes, and emperors. We need them in the age of presidents. Leviathan is rising again, and the first weapon we must recover is the longstanding Christian tradition of resisting governmental overreach. Our bloated bureaucratic state would have been unrecognizable to the Founders, and our acquiescence to its encroachments on liberty would have infuriated them. But here is the point:...