••
The justices heard more than two hours of arguments in the administration's appeal of a lower court's decision that blocked his directive.

A demonstrator holds a sign as another wears a cap reading, "Immigrants make America great" outside the U.S. Supreme Court building on the day the court is expected to hear oral arguments on the legality of the Trump administration's effort to limit birthright citizenship for the children of immigrants, in Washington, D.C., U.S., April 1, 2026.
Credit: REUTERS/Jonathan Ernst