The U.S. Supreme Court is considering a case that tests how the Fourteenth Amendment applies to birthright citizenship. The central issue is the constitutional meaning of the Amendment’s guarantee that people born in the United States are citizens, and whether that rule should be limited in certain circumstances. The case is framed around the historical and legal scope of the “subject to the jurisdiction” language in the Fourteenth Amendment, which has been interpreted in prior decisions to generally support citizenship for individuals born on U.S. soil. Multiple sources note that the Court’s deliberations focus on how that language should be applied today, including questions about potential exceptions and what limits, if any, Congress or the courts can recognize. The outlets agree that the Court’s decision—whenever issued—could significantly affect citizenship eligibility for future births and would clarify or change the legal standards used by federal and state authorities when determining citizenship status. The ruling is expected to rest on constitutional interpretation and prior precedent.