On June 25, 2026, the Supreme Court issued a 6–3 decision along ideological lines in Mullin v. Doe (consolidated with Trump v. Miot). The landmark ruling clarifies the scope of executive authority over the Temporary Protected Status (TPS) program, heavily restricting the judiciary’s ability to review how the Department of Homeland Security (DHS) terminates humanitarian designations.

The decision carries immediate ramifications for roughly 350,000 Haitian and 4,000 Syrian nationals currently residing in the United States, and establishes a powerful precedent for the broader 1.3 million individuals enrolled in the program nationwide.

The Core Legal Question: Judicial Review vs. Executive Discretion

The case centered on a narrow but critical question of statutory interpretation under the Immigration and Nationality Act (INA). When Congress established the TPS framework in 1990, it included a provision stating that there is “no judicial review of any determination” made by the Executive regarding the designation, termination, or extension of a foreign state’s TPS status.

Plaintiffs from Haiti and Syria had successfully blocked the administration’s termination orders in lower federal courts, arguing that DHS failed to follow necessary administrative procedures—such as conducting required interagency reviews of country conditions—and that the actions violated Equal Protection principles.

Writing for the 6-3 majority, Justice Samuel Alito held that the statutory bar on judicial review is both explicit and comprehensive:

• Broad Statutory Preclusion: The majority ruled that the text of the INA completely insulates the Secretary of Homeland Security’s underlying procedural steps and final decisions from non-constitutional statutory challenges in federal court.
• Rejection of Constitutional Claims: The Court further determined that the plaintiffs’ evidence was insufficient to sustain an Equal Protection claim, finding that the administration provided valid, race-neutral justifications tied to changing conditions on the ground.

The Dissenting View

In a forceful dissent joined by Justices Sotomayor and Jackson, Justice Elena Kagan argued that the majority misconstrued the boundaries of the judicial-review bar. Justice Kagan asserted that while the final determination itself might be insulated, federal courts historically retain the right to review whether an agency followed the strict procedural steps mandated by Congress before arriving at that decision. The dissent emphasized that stripping this judicial oversight risks uprooting hundreds of thousands of long-term residents while underlying litigation is still active.

Fast Facts: The Scale of the TPS Landscape

To understand the scope of the Mullin v. Doe ruling, the following data tracks the primary populations immediately affected, alongside the broader program footprint based on Congressional Research Service data:

What Happens Next for TPS Holders?

While the Supreme Court’s ruling settles the question of federal court jurisdiction, the actual unwinding of legal protections will not happen overnight. Legal analysts and immigration advocates note that several transitional steps are now in motion:

1. Lower Court Orders: The case returns to the lower courts to formally dissolve the injunctions that had been keeping the protections in place. Experts estimate a window of roughly one month before final orders are processed.
2. Exploration of Alternative Relief: Because TPS does not provide a direct pathway to permanent residency, immigration attorneys are advising affected individuals to evaluate whether they qualify for alternative legal pathways, such as standard asylum applications, family-sponsored visas, or employer sponsorships.

Editorial Transparency & Sources:

This report relies directly on the published majority and dissenting opinions in Mullin v. Doe, 609 U.S. ___ (2026), official Department of Homeland Security statements, and historical statutory documentation from the Immigration and Nationality Act of 1990.