The U.S. Department of Justice (DOJ) filed a petition Monday asking the Supreme Court to review a lower court ruling that declared President Trump’s border asylum policy illegal. The policy, established by a proclamation on the president's first day in office, blocks asylum claims for noncitizens who enter the U.S. from Mexico without proper documentation or outside official ports of entry. Solicitor General D. John Sauer argued in the filing that the D.C. Circuit Court of Appeals should not have the final word on the policy, describing the lower court's actions as "judicial interference."
The legal challenge follows a summer ruling by U.S. District Judge Randolph Moss, who found that the administration’s policy circumvented laws set by Congress. An appeals court upheld that decision in April, stating that any modifications to the asylum system must be presented to the legislative branch. The Trump administration argues that the president has the inherent and delegated authority to secure the border against what Sauer described as an "ungovernable influx" that threatens national security.
The proclamation remains in effect for now because the appeals court has delayed its final mandate while the Supreme Court considers the case. The policy is being challenged in a class-action lawsuit by individuals seeking asylum and three organizations: the Florence Immigrant and Refugee Rights Project, the Las Americas Immigrant Advocacy Center, and the Refugee and Immigrant Center for Education and Legal Services. The American Civil Liberties Union, representing the plaintiffs, argues the policy violates the Immigration and Nationality Act.
For the broader American public and legal system, a Supreme Court decision would clarify the extent of executive power over immigration. If the court sides with the administration, it reinforces the president’s ability to override existing asylum procedures during border emergencies without new legislation from Congress. Conversely, a ruling against the administration would uphold the precedent that only the legislative branch can alter the foundational structures of the Immigration and Nationality Act. This follows a mixed record for the administration at the high court, which recently rejected an order attempting to restrict birthright citizenship but has supported efforts to ramp up third-country removals.
The Supreme Court is expected to consider whether to take up the case during a closed-door meeting when its new term begins in October 2026. If the justices decline to hear the appeal, the lower court's ruling declaring the ban illegal will go into effect, potentially forcing the administration to resume processing asylum claims at the southern border. If the court accepts the case, a final decision on the legality of the Day 1 proclamation will likely be reached in 2027, determining the long-term status of one of the administration's primary immigration initiatives.