Federal immigration enforcement agencies have enacted two significant policy changes within 24 hours, restricting how agents detain individuals and conduct vehicle stops, following legal challenges and high-profile incidents involving gunfire.
ICE halts arrests at immigration courts nationwide
A federal judge in New York issued a nationwide injunction on Thursday blocking U.S. Immigration and Customs Enforcement (ICE) from detaining individuals at immigration courthouses. Judge P. Kevin Castel, a George W. Bush appointee, ruled that the practice of arresting immigrants at court hearings is "arbitrary and capricious." The decision follows a 2025 policy reversal by the Biden administration that had previously prohibited such arrests, which had been reinstated and then challenged by immigrant advocacy groups.
ICE restricts high-speed chases and traffic stops
On the same day, ICE issued an internal memo altering its enforcement tactics for vehicle stops. The guidance, signed by ICE’s executive associate director Marcos D. Charles, prohibits officers from engaging in high-speed pursuits under any circumstances. Instead, agents are instructed to document vehicle details for follow-up investigations. The memo also limits traffic stops to officers who have completed specific training, with only those equipped with lights and sirens authorized to initiate stops. This change comes after multiple incidents where vehicle stops escalated, including a shooting in Austin where an immigrant was wounded after fleeing ICE agents during a DoorDash delivery.
Policy shifts follow scrutiny and legal challenges
The new restrictions mark a response to growing scrutiny over ICE’s enforcement methods. In August 2026, DHS Secretary Markwayne Mullin temporarily paused traffic stops following two fatal shootings involving ICE officers in Texas and Maine. The agency has faced criticism for its use of courthouse arrests, which advocates argue discourage immigrants from attending hearings, and for high-speed chases that have resulted in injuries and deaths. Last week’s shooting in Austin, where an individual was shot in the back while fleeing agents, further intensified calls for reform.
Training and operational changes
Under the updated guidance, only ICE Enforcement and Removal Operations officers who have completed relevant training may lead vehicle stops. Other officers may assist but cannot take primary control. The memo also requires that only government vehicles equipped with lights and sirens be used for such operations. These measures aim to reduce the risks associated with high-speed pursuits while maintaining enforcement capabilities.
Reactions from advocacy groups and policymakers
Immigrant rights organizations praised the court’s decision and ICE’s policy changes. Oscar Sarabia Roman, staff attorney with the ACLU’s Immigrants’ Rights Project, stated, "People should not be arrested for doing exactly what the legal system requires of them. They should be able to come to court, take part in their cases, and leave without fear." The ACLU had previously challenged the reinstatement of courthouse arrests, arguing that such detentions undermine due process.
The policy shifts have drawn mixed reactions from political leaders. While some lawmakers and immigrant advocates support the changes as necessary safeguards, others, including former President Donald Trump, have criticized the restrictions as weakening immigration enforcement. Trump reportedly expressed frustration over the temporary pause on traffic stops earlier this summer, framing the move as a concession to illegal immigration.
Long-term implications
The dual policy changes could significantly alter ICE’s enforcement landscape. By barring arrests at courthouses, the agency may see a decline in detentions of individuals appearing for immigration hearings, potentially affecting case outcomes. The restrictions on vehicle stops may reduce high-risk encounters but could also limit the agency’s ability to apprehend individuals who pose public safety risks. The long-term impact will depend on how strictly the new guidelines are implemented and whether further legal challenges arise.
ICE has not publicly commented on the policy shifts beyond the internal memo. The agency’s Enforcement and Removal Operations division is expected to provide additional guidance to officers in the coming weeks.