One relief about the rise of Donald Trump is that his alienation from the conservative intellectuals in the Republican Party means he can’t — and probably won’t — gussy up his campaign with any pretense that it’s about restoring limited-government Constitutionalism to American governance. We don’t really know if Trump even has a theory of Constitutional interpretation, but his public statements seem skeptical of the idea that his presidency would be one that could be checked or balanced.
Why is this a relief? Because for all the talk my smart conservative friends have about the Founders, liberty, fiscal rectitude, and a strict-constructionist view of the Constitution, Republicans don’t actually govern that way all that often. George W. Bush was more or less handpicked by the conservative establishment, and defended vociferously by it, but his administration was defined by both mounting deficits (just like Reagan’s!) and its attempts to innovate theories of expanded executive power. (Remember the unitary executive?) Republicans often talk a sort of libertarian talk, but they don’t walk it very often. And there's plenty of evidence that's not really what their voters want from them anyway, except when a Democrat is president. (When a Democrat is elected, they beat their chests, try to make the Democrat conform more fully to their constitutional vision, and promise to do better next time.) This election, at least, they won’t talk it, either.
Here’s the weird news: That means the argument is about to change.