A federal judge appointed by President Biden dismissed the Justice Department's lawsuit against four New Jersey sanctuary cities on Wednesday, ruling the government lacks standing to sue, not because its legal theory is wrong, but because a statewide directive already imposes the same restrictions the cities adopted on their own.
U.S. District Judge Evelyn Padin granted motions to dismiss filed by Newark, Hoboken, Jersey City, and Paterson, finding that even if she struck down each city's sanctuary policy, the federal government's problems with local non-cooperation would remain unchanged. The reason: New Jersey's Immigrant Trust Directive, a statewide order first issued by former Gov. Phil Murphy in 2018 and recently codified into state law by Gov. Mikie Sherrill, independently bars the same cooperation the DOJ wants restored.
The dismissal hands the Trump administration a procedural loss in one of its highest-profile immigration enforcement fights, but the ruling carries a telling subtext for anyone willing to read past the headline.
The Justice Department filed the lawsuit in May 2025, arguing that the four cities' sanctuary policies violate the Constitution's Supremacy Clause by interfering with federal immigration enforcement. The complaint targeted executive orders and police procedures adopted by each city that limit voluntary cooperation with ICE, including denying agents access to illegal immigrants held in local custody.
Judge Padin, whom President Biden appointed to the federal bench in 2022, did not reach the merits of that argument. She never ruled on whether the sanctuary policies are constitutional. Instead, she dismissed the case on jurisdictional grounds, concluding the federal government failed to show that a court victory would actually fix its problem.
Her written opinion was direct. She wrote that the federal government "treats the Challenged Policies as though they operate in isolation. They do not." The Immigrant Trust Directive, she noted, "is a statewide directive that, like the Challenged Policies, limits voluntary cooperation with federal civil immigration enforcement beyond what the law requires."
"Even if the Court enjoined the Challenged Policies, its injuries would persist. No judgment here could invalidate the ITD or relieve municipal law enforcement officers of their independent obligation to follow it."
In other words, the judge told the DOJ it sued the wrong defendants. The cities' policies are redundant with the state directive. Knock them down, and nothing changes on the ground.
The distinction matters. Sanctuary city defenders will frame this as a vindication of their policies. It is not. Judge Padin explicitly declined to address whether those policies pass constitutional muster. Breitbart reported that the judge concluded the court "lacks subject matter jurisdiction to address the merits of the Federal Government's case", a procedural off-ramp, not a ruling on the law.
The dismissal came without prejudice, meaning the DOJ is free to refile if it can overcome the standing defect. The Justice Department declined to comment after the ruling.
But the judge's opinion also exposed a weakness in the DOJ's evidentiary presentation. Every ICE detainer example the government cited to show non-cooperation involved the Essex County Correctional Facility, a county-operated jail that was not even a defendant in the lawsuit. That facility operates under the statewide directive, not the city policies the DOJ challenged. Judge Padin wrote that "the Federal Government must plead facts that substantiate its feared harm", a signal that the complaint was built on the wrong factual foundation.
The confrontations between ICE agents and local resistance in Newark have illustrated the real-world friction that sanctuary policies create. But friction on the street and standing in court are different questions, and the DOJ apparently conflated them.
The ruling spotlights a deliberate legal strategy that New Jersey has built over the past seven years. Murphy's 2018 Immigrant Trust Directive established a statewide floor for non-cooperation with ICE. Individual cities then layered their own executive orders on top. And earlier this year, Gov. Sherrill codified the directive into state statute, making it harder to reverse through executive action alone.
The Third Circuit has already upheld the Immigrant Trust Directive after New Jersey counties argued it conflicted with federal immigration law. That appellate ruling stands.
The DOJ previously sued New Jersey directly over the directive, lost, and did not appeal. That history makes the decision to target four individual cities, whose policies duplicate the state directive, look like a strategic miscalculation. The government picked a fight it had already lost at a higher level.
This layered approach is not unique to New Jersey. New York has moved aggressively to codify sanctuary protections at the state level, and similar legal architectures are emerging across blue states designed to insulate local non-cooperation from federal challenge.
The New Jersey dismissal arrives as the Trump administration's immigration enforcement agenda faces resistance across multiple fronts. President Trump declared a national emergency at the southern border on January 20, 2025, and the DOJ has aggressively targeted jurisdictions that refuse to cooperate with ICE.
But the legal results have been mixed. Courts have repeatedly found procedural or jurisdictional grounds to block or delay enforcement actions without reaching the underlying constitutional questions. The pattern is familiar: the administration asserts federal supremacy, progressive jurisdictions assert local authority, and judges find ways to avoid deciding who is right.
Congressional Republicans have taken a parallel track. The House Judiciary Committee has launched investigations into sanctuary city policies in California, signaling that the legislative branch may try to accomplish what the courts have so far declined to settle.
The human cost of sanctuary policies remains the most potent argument for the administration's position. DHS has condemned sanctuary protections in cases where illegal immigrants released from local custody went on to commit violent crimes. Those cases do not appear in Judge Padin's opinion, which dealt strictly with standing doctrine. But they are the reason the public cares about this fight in the first place.
The without-prejudice dismissal leaves the DOJ with options. It can refile with stronger factual allegations that tie specific harms directly to the city policies rather than the statewide directive. It can target the state directive itself, though it already lost that fight once and chose not to appeal. Or it can pursue legislative remedies through Congress.
What it cannot do is pretend this ruling did not happen. The judge told the government its complaint was built on a flawed premise: that city policies are the problem when the state has already mandated the same non-cooperation statewide.
The legal fights over sanctuary policies in other states suggest the administration will have more chances to test its theories. But the New Jersey loss is a cautionary example. Suing the wrong target, with the wrong evidence, in front of a judge appointed by the opposing party is not a formula for success.
The DOJ's Supremacy Clause argument may well be correct on the merits. Federal immigration law does preempt conflicting state and local action. But being right on the law means nothing if you cannot get a court to hear the case. And right now, the government cannot.
The deeper problem is not one federal judge. It is the legal architecture that progressive governors and legislatures have built specifically to frustrate federal enforcement. New Jersey did not just adopt a sanctuary policy, it created a layered system of executive orders, state directives, and codified statutes designed to make any single legal challenge futile. Strike down one layer, and the others remain.
That is not an accident. It is a strategy. And until the federal government develops a legal approach sophisticated enough to match it, rulings like Judge Padin's will keep coming.
The administration has the law on its side. What it needs now is a lawsuit that proves it.
