WASHINGTON -- Yes, the big Wisconsin story is Ted Cruz's crushing 13-point victory. And yes, it greatly improves his chances of denying Donald Trump a first-ballot convention victory, which may turn out to be Trump's only path to the nomination.
Nonetheless, the most stunning result of Wisconsin is the solidity of Trump's core constituency. Fundamentalist Trumpism remains resistant to every cosmic disturbance. He managed to get a full 35 percent in a state in which:










