In recent weeks, federal judges, state officials and local governments have all confronted the same question: what happens when immigration enforcement expands faster than the legal system designed to oversee it?
The issue came into focus in Minnesota, where a federal judge accused Immigration and Customs Enforcement of violating nearly 100 court orders during an aggressive enforcement campaign. The rebuke followed a series of high-profile incidents, including fatal encounters involving federal agents and images of forceful arrests that fueled public outrage. Even as judges issued rulings and states prepared legal challenges, immigration enforcement continued largely uninterrupted.
The tension reflects a broad shift taking place nationwide. Immigration enforcement has become one of the most visible expressions of expanded executive power, built not primarily through new legislation, but through executive orders, budgetary expansion and internal agency directives. Courts, meanwhile, are struggling to keep pace with an enforcement system that has grown larger, faster and more diffuse than at any point in modern U.S. history.
Executive action at unprecedented speed
Since the start of President Donald Trump’s second term, immigration policy has been reshaped at a rapid pace. As of early January, Trump had signed 38 executive orders related to immigration, touching nearly every aspect of enforcement, detention and eligibility for relief.
The effects have been immediate. ICE arrests have increased roughly fourfold compared with the previous year, according to federal data. Detention capacity is expanding, enforcement actions have moved deeper into communities and long-standing internal limits, such as restrictions on arrests at schools, hospitals and places of worship, have been rolled back according to ICE Policy No. 10029.2. Additionally, at the beginning of April 2025, the Supreme Court approved Trump to invoke the Alien Enemies Act of 1798 in order to deport alleged Venezuelan gang members, as long as they were given a chance to challenge their removal. The last time the Alien Enemies Act was invoked was during WWII to detain tens of thousands of Japanese-American citizens in internment camps.
What distinguishes this moment, is not simply the substance of the policies, but the mechanism by which they are implemented. Rather than relying on sweeping new statutes, the administration has used executive authority to reinterpret existing law, redirect agency priorities and dramatically scale up operations.
Funding as force multiplier
Congress has played a central role in enabling that acceleration. In July, lawmakers approved roughly $170 billion in immigration enforcement funding over four years, a figure that dwarfs previous budgets for ICE and U.S. Customs and Border Protection and represents one of the largest single investments in domestic law enforcement infrastructure in decades. Despite the Biden administration providing ample funds to ICE with a $9.9 billion dollar budget in the 2024 fiscal year, Trump’s One Big Beautiful Bill Act has almost quadrupled that number to $37 billion dollars per fiscal year. To provide comparison, the 2026 ICE budget is larger than all other federal law enforcement agencies combined, outpaces the Israeli defense budget by $7.5 billion and is equivalent to the total revenue the NFL generated in 2025, if you add another $14 billion dollars.
The funding includes $45 billion to expand ICE detention capacity, $46.6 billion for additional border barriers and surveillance systems and billions more for staffing, transportation and enforcement operations. It also mandates new fees for immigration applications and restricts access to certain federal benefits for noncitizens.
By contrast, the immigration court system has seen no comparable expansion. A separate provision of the administration’s sweeping spending package capped the number of immigration judges at 800, even as the backlog of cases has climbed to an estimated 3.8 million nationwide.
The imbalance has practical consequences. Immigration judges, who operate within the executive branch but are expected to provide neutral adjudication, are now responsible for processing cases at a pace that lags far behind enforcement. This new policy set by President Trump enables a systemic expansion of the “Deportation-Industrial Complex”, which will result in increased duration of time for immigrants being held in detention centers, thereby creating more revenue for the for-profit companies that are providing infrastructure to immigration holding centers. This is a blatant show of prioritizing detention over due process.
Courts reacting after the fact
Federal courts have not been silent. Judges have blocked efforts to deport migrants without due process, rejected attempts to deploy the National Guard for immigration enforcement and issued injunctions limiting specific agency practices.
The Supreme Court has intervened as well, allowing the administration to revoke Temporary Protected Status for roughly 600,000 Venezuelans while simultaneously affirming that noncitizens cannot be removed without procedural safeguards.
But courts act case by case and often after policies have already taken effect. By the time a ruling is issued, arrests may have been made, families separated, or individuals detained for months.
The Minnesota judge’s ruling accusing ICE of widespread noncompliance illustrates the limits of judicial authority. While courts can issue orders, they lack direct control over federal agencies’ day-to-day operations and enforcement mechanisms for contempt against executive agencies are rarely used.
Rolling back internal constraints
One of the clearest examples of this mismatch involves so-called sensitive locations. In 2011, ICE issued internal guidance discouraging enforcement actions at schools, hospitals, places of worship and public demonstrations, except in limited circumstances. The policy, expanded by the Biden administration in 2021, was intended to prevent immigration enforcement from interfering with access to essential services
and constitutional rights.
In January 2025, the Trump administration rescinded those protections. While a federal court has ordered ICE to continue honoring restrictions at certain places of worship, enforcement actions are now permitted in many locations previously considered off-limits.
The change did not require congressional approval. It relied entirely on executive discretion.
Legal challenges have followed, but advocates say the rollback illustrates a broader problem: courts can address violations in specific cases, but they struggle to reinstate systemic constraints once they are removed.
A wider enforcement web
The expansion of immigration enforcement has also extended beyond federal agencies. Under Section 287(g) of the Immigration and Nationality Act, ICE can partner with local law enforcement agencies to assist in immigration enforcement, particularly within jails and during routine policing.
Since Trump returned to office, ICE has signed approximately 1,400 new 287(g) agreements, covering jurisdictions in more than 40 states. These partnerships allow local officers to perform certain immigration functions, dramatically expanding the reach of federal enforcement without increasing the number of federal agents alone.
For courts, this diffusion complicates oversight. An injunction directed at ICE may not directly constrain a county sheriff operating under a separate agreement. Legal responsibility becomes fragmented and accountability harder to pin down.
Other agencies have been drawn in as well. The Department of Housing and Urban Development has ordered public housing authorities to verify tenants’ immigration status. Federal health and emergency settings have seen increased enforcement presence. And at the southern border, the military has taken on an expanded role.
Within days of the administration’s inauguration, U.S. Northern Command deployed 1,500 Army and Marine troops to support border operations. While the troops are not authorized to conduct arrests, their presence has raised alarms among legal experts about the erosion of long-standing limits on military involvement in civil law enforcement.
The Posse Comitatus Act generally bars federal troops from performing domestic policing functions unless explicitly authorized by Congress or the Constitution. That barrier can be lifted if a president invokes the Insurrection Act, a step the administration has not taken, but one that legal groups warn remains a looming possibility.
In a January report, the New York City Bar Association urged Congress to clarify both statutes, warning that ambiguity could invite misuse of emergency powers in the name of immigration enforcement.
States push back, cautiously
As federal enforcement expands, states have begun preparing for confrontation. In Washington, Gov. Bob Ferguson and Attorney General Nick Brown have pledged to defend state laws limiting cooperation with federal immigration authorities, particularly around data sharing and detention.
Minnesota officials have similarly sought to assert state investigative authority following fatal encounters involving federal agents, arguing that federal enforcement cannot be insulated entirely from state oversight.
Yet state resistance has limits. Federal immigration law remains supreme. Courts have repeatedly held that states cannot block federal agents from carrying out lawful enforcement. What states can do, restrict their own participation, challenge specific practices and litigate after the fact, often amounts to damage control rather than prevention.
Immigration as a test case
Immigration law has long operated under different rules than criminal law. Because it is civil rather than criminal, noncitizens facing detention and removal are not guaranteed the same protections, such as appointed counsel or proof beyond a reasonable doubt.
What is new is how that legal framework is being used to test the outer limits of executive authority.
By dramatically expanding enforcement capacity without expanding judicial oversight, the administration has created a system in which executive action moves faster than courts can meaningfully respond. Judges can intervene at the margins, but they rarely reshape the system as a whole.
The question, then, is not whether courts are checking executive power, but whether those checks are sufficient in an era of rapid, funding-driven expansion.
For now, courts continue to issue rulings, states continue to prepare lawsuits and enforcement continues apace. Whether the judiciary can recalibrate the balance, or whether immigration enforcement will remain an arena where executive power consistently outruns legal restraint, remains an open question.