A.A.R.P. v. Trump

Background

A group of Venezuelan nationals accused of membership in Tren de Aragua are held in U.S. detention and face summary removal under the Alien Enemies Act, a presidential authority to remove nationals of enemy powers. Two named detainees and a putative class sued, seeking an emergency court order to stop removal after they say they received minimal notice and were told they could be removed within a day. The District Court delayed ruling, the Fifth Circuit dismissed an appeal for lack of jurisdiction, and the detainees then sought review here.

Reasoning

The Court concluded the lower courts erred in dismissing the appeal and that the detainees were entitled to more notice than they had received—roughly 24 hours without information on how to challenge removal was insufficient. To preserve its ability to decide the issues, the Court granted a temporary injunction, vacated the Fifth Circuit’s judgment, and remanded for the Fifth Circuit to address the normal injunction factors for the named plaintiffs’ habeas claims and to determine what constitutionally adequate notice the putative class must receive. The Court did not resolve whether the Alien Enemies Act authorizes these removals on the merits.

Real world impact

The decision blocks the Government from carrying out AEA removals of the named plaintiffs and putative class while lower courts consider notice and merits. Detained individuals must be given more meaningful notice and time to seek legal relief before removal. The ruling may slow or change how the Government conducts rapid national-security removals while courts sort out procedures.

Dissents or concurrances

Justice Kavanaugh concurred, urging faster Supreme Court resolution of the merits. Justice Alito (joined by Justice Thomas) dissented, arguing lack of jurisdiction and warning against classwide relief without proper certification.