Can we rely on the courts, and most importantly the Supreme Court, to resist major assaults on the rule of law by the Trump administration? That question was front and center during the Court’s recently concluded 2025–2026 term. With its six Republican appointees—three nominated by Trump—some feared that, much like the Republican-controlled Congress, the Court would reflexively back the president. Initial indications from the Court’s “emergency docket,” where it considers requests to temporarily stay lower court orders, seemed to bear out those worries. The Court has granted seventeen such requests, often without giving any reasons and usually by a 6–3 margin. By the end of the term, however, the story was more nuanced. The Court blocked four of Trump’s major initiatives: ending birthright citizenship, imposing worldwide tariffs, firing Federal Reserve governor Lisa Cook, and dispatching National Guard troops to Chicago, Portland, and other cities. In other significant cases as well, the Court rejected positions advanced by Trump. In a decision that he called “a tremendous loss,” it held that federal law permits the counting of …