Supreme Court's Birthright Citizenship Ruling in Trump v. Barbara Avoids Jurisprudential Limbo, Highlights Marks Rule Complexity
In the case of Trump v. Barbara, the Supreme Court ruled that executive order 14160, which aimed to end birthright citizenship for children of undocumented immigrants and temporary residents, was unconstitutional under the 14th Amendment's citizenship clause. Chief Justice John Roberts authored the majority opinion, joined by Justices Sotomayor, Kagan, Jackson, and Barrett. Justice Kavanaugh partially dissented, arguing the executive order violated a statute, not the Constitution. Justices Thomas, Alito, and Gorsuch fully dissented, supporting the executive order. This 5-4 decision provided a clear majority opinion, thereby avoiding a complex jurisprudential situation under the Marks rule, which applies when the Supreme Court fails to produce a majority opinion and the holding is determined by the narrowest grounds among concurring justices.