The Supreme Court heard oral arguments Wednesday in Mullin v. Doe and Trump v. Miot, the joined cases that will decide if the Trump team can strip Temporary Protected Status from Haitian and Syrian nationals in the U.S. The session ran long and turned on a threshold issue, not the merits. Most of the conservative bloc seemed willing to accept the government's view that a TPS end call by DHS is not open to court review. If that view wins, the effect runs well past the two countries in the case. The framework the Court adopts here will shape every TPS choice the U.S. makes going forward.
About 350,000 Haitians and 6,000 Syrians are direct stakeholders in the case. The wider class is far larger. More than 1.3 million people from 17 countries now live and work in the U.S. under TPS, and the rule the Court sets here will apply to all of them. That includes Venezuelans, Salvadorans, Hondurans, Nicaraguans, Sudanese, Ukrainians, Burmese, Yemenis, Cameroonians, Afghans, and Lebanese. Each group is on its own renewal cycle but tied to the same legal authority on trial today.
Solicitor General D. John Sauer argued for the government. His main claim is that calls by Secretary Kristi Noem to extend, end, or change a TPS designation are committed to agency choice and fall outside the scope of judicial review. He cited the Immigration and Nationality Act, which gives the secretary broad power to weigh country conditions. Several conservative justices were open to that read and pressed the other side on what limit would stop every termination from being tied up in court. Justices Kavanaugh and Alito both signaled support for the government's view. Justice Thomas asked few questions but seemed aligned.
Two attorneys spoke for the challengers. Ahilan Arulanantham, a UCLA law professor, argued the Syrian case. Geoffrey Pipoly argued for the Haitian side. Their core point is that the agency broke the Administrative Procedure Act by ending the designations without weighing current country conditions, and that courts have long reviewed similar agency calls. Justices Sotomayor, Kagan, and Jackson asked the sharpest questions and pushed back on the idea that a whole class of agency action could be cut off from any court check.
The next move matters for several active timelines. DHS has issued end notices for both Haiti and Syria, and lower court orders have paused those notices during the case. If the high court reverses, the notices take effect on the agency schedule, and TPS holders would have a deadline to find another lawful status or leave. If the Court rules the other way, the cases head back to the lower courts on the merits. A loss for the government would not end the fight; a win would let the wider rollout begin.
The case lands at a tense moment for Haitian communities. Springfield, Ohio, North Miami, Florida, Brockton, Massachusetts, and other cities have built local economies that lean on Haitian labor under TPS. School districts have planned for mid-year exits if a final end takes hold during the school year. Health systems and employers are mapping workforce backups for the same reason. Local lawyers report a spike in walk-in client questions about the case this month.
The administration has framed the end notices as a return to the program's first temporary purpose. Challengers point to gang violence in Port-au-Prince, the failure of public services in Haiti, and a UN read of the country as severe. The Syria record fits a similar shape, with active fighting and large displaced groups still inside the country. The Court did not engage country conditions today and locked in on the court review question. That choice itself signaled where the majority is headed.
A ruling is due by late June or early July. Until then, lower court orders stand and TPS holders keep their work permits and removal shield. Advocacy groups are running outreach so people know the case is open and no final call has been made. Local officials in cities with large Haitian populations have asked residents to wait for the ruling before any move on jobs, housing, or schools. Springfield Mayor Rob Rue and North Miami officials issued similar statements this week.
The vote to watch is whether Chief Justice Roberts or Justice Barrett joins the right wing on review or carves a narrow path on the specific terminations. A 6-3 review ruling would set a sweeping rule that future administrations could use to insulate any TPS call from court review. A narrow opinion limited to Haiti and Syria would leave more room for future challenges. The case is the second major immigration test of the term and will land in an election year with Haitian voters concentrated in Florida, Massachusetts, and Ohio. Watch the Court's opinion list each Monday and Thursday in late June for the announcement.