Let us speak plainly about Trump v. Barbara , the Supreme Court’s upcoming case on birthright citizenship. Many of the high court’s cases are about arcane legal doctrines or complex federal statutes. Real-world effects can sometimes be difficult to discern through the time-consuming labyrinth of appellate review. Rarely does the court decide anything that immediately changes everything. The Constitution says, quite emphatically, no. The Fourteenth Amendment says this in no uncertain terms: “All