Randy Fine did not merely win a Republican primary in Florida. He decisively turned back one of the strangest and ugliest primary challenges in recent American politics. Randy Fine won roughly 57% of the vote in Florida's 6th Congressional District, while social-media influencer Dan Bilzerian finished below 19%. Bilzerian had tried to make the contest a referendum on Fine's Jewish identity. His campaign descended into explicit antisemitism, including an AI-generated attack video portraying Fine through antisemitic stereotypes and material invoking Adolf Hitler. The rhetoric became so blatant that political leaders from both parties condemned it. The voters' answer was emphatic:...