The Republican Party was built on a coalition of the nation’s biggest winners from globalization and its biggest losers. The winners wrote the policy; the losers provided the votes. While the party elite coalesced upon more immigration, less secure health coverage, and one more Bush, the rank and file were frantically signaling: less immigration, better health coverage, and no more Bushes. The other candidates for president in 2016 also missed the signal. Trump alone perceived it.