Experts: Arizona law bars local policies restricting ICE

Experts: Arizona law bars local policies restricting ICE

Spread the love

Arizona local government policies restricting federal immigration enforcement from performing their duties are illegal because state law overrides local law, according to experts.

In recent months, local jurisdictions have passed policies aimed at impeding federal officers from conducting operations.

In February in Southern Arizona, the Pima County Board of Supervisors passed a resolution that banned federal law enforcement from using county-owned property without permission for civil immigration enforcement activities. (Pima is the state’s second-most populous county and is home to Tucson.)

The next month, the Phoenix City Council approved an initiative requiring U.S. Immigration and Customs Enforcement to obtain the city’s permission before conducting operations within it.

State Republicans filed legal complaints with Arizona Attorney General Kris Mayes’ office regarding these two local government actions.

Both complaints cite Arizona law that states “no official or agency of this state or a county, city, town or other political subdivision of this state may limit or restrict the enforcement of federal immigration laws to less than the full extent permitted by federal law.”

John Kincaid, the president of the Center for the Study of Federalism, told The Center Square that “if state law says local governments have to cooperate, then they have to do that because state law is supreme over local law.”

Andrew Arthur, who is the Center for Immigration Studies’ resident fellow in law and policy, also said “state law is going to trump” local law and overrule decisions made at the local level.

According to Kincaid, a professor at Lafayette College in Easton, Pa., if states don’t have a law in effect requiring local governments to enforce federal immigration laws, then local governments are not required to do so.

Kincaid said because of “dual sovereignty” in America’s federal system, “state and local governments are not obligated to assist the federal government in carrying out its functions.”

“They are not obligated to enforce federal law,” he said.

Kincaid noted these entities can’t “interfere with or obstruct the federal government from performing its own functions.”

“That crosses a line. They can simply be non-cooperative,” he said.

Kincaid said one of the earliest foundations for this legal interpretation is the U.S. Supreme Court’s 1842 case, Prigg v. Pennsylvania.

Justices said states “did not have to cooperate with the federal government in apprehending fugitive slaves, so many northern states passed personal liberty laws, which said state and local officials would not assist the federal government or anyone else in apprehending fugitive slaves,” the professor said.

This Supreme Court case is the origin of local governments passing resolutions that prevent them from obstructing the federal government but not from cooperating with it, he noted.

Local governments can restrict access to their properties, but if the restriction is specifically directed at federal immigration authorities, it raises constitutional issues, said Arthur, a former immigration judge.

These restrictions are “really questionable because they may run afoul of the anti-discrimination interpretations of the Supremacy Clause,” he added.

The U.S. Constitution’s Supremacy Clause says that federal law takes precedence over state law when they conflict.

Kincaid cited a 1997 U.S. Supreme Court case, Printz v. United States, which said the federal government can’t make state and local officials enforce federal law.

“Under the Printz decision, there’s no way that the federal government could require state and local officials to cooperate with federal ICE agents,” he said.

Jeremy Beck, co-president of NumbersUSA, said local jurisdictions started passing policies pushing back against federal immigration law during the Obama administration.

He said former President Barack Obama inherited a program that started in the George W. Bush administration called “Secure Communities.” The program created “automatic cooperation between local jails and federal agencies,” Beck said.

If people were booked into a jail and had their fingerprints taken, they were run in a federal database, and if the database determined people were in the country illegally, then federal immigration authorities would be notified and have a hold put on them so they could pick them up in jail, according to Beck.

After activists pushed back, the Obama administration ended the program, Beck said.

Since the Trump administration, local jurisdictions have been passing policies that “limit, prohibit or ban cooperation” with federal law enforcement, Beck said.

Beck also noted that more state and local police departments nationwide have joined the federal 287(g) program, which allows state and local law enforcement officers who are trained to perform specific immigration duties.

Since President Donald Trump returned to office, the federal program has seen a 641% increase in partnerships with local and state law enforcement, with more than 1,000 agencies now participating, according to the U.S. Department of Homeland Security.

Leave a Comment





Latest News Stories

Although 95% lower than Biden era, illegal entries, apprehension up in May

Although 95% lower than Biden era, illegal entries, apprehension up in May

By Bethany BlankleyThe Center Square Illegal entries and apprehensions were slightly up in May compared to April but remain at historic lows and 95% lower than they were under the...
‘Half-baked’ Illinois social media tax poised to tee up court challenges

‘Half-baked’ Illinois social media tax poised to tee up court challenges

By Jonathan Bilyk | The Center SquareThe Center Square Illinois is poised to be headed back into court to defend another constitutionally questionable law, as tech companies and internet freedom...
Frankfort Mayor Keith Ogle

Frankfort Mayor Warns of New Threats to Local Zoning Control

Frankfort Village Board Meeting | June 15, 2026 Frankfort Mayor Keith Ogle Article Summary: During his report on Monday, June 15, 2026, Mayor Keith Ogle told...
DHS thwarts Iranian terrorist threats at the northern border, World Cup ties

DHS thwarts Iranian terrorist threats at the northern border, World Cup ties

By Bethany BlankleyThe Center Square Iranian terrorist threats continue at the northern border, this time the threat also is connected to the World Cup and the Iranian National Guard Corps....
Minnesota man ordered to pay $2.5M in fraud case, faces no criminal charges

Minnesota man ordered to pay $2.5M in fraud case, faces no criminal charges

By Elyse ApelThe Center Square A Minnesota court has ordered a man to pay nearly $2.5 million in damages, penalties and legal fees after a jury found he submitted nearly...
Everyday Economics: A new chair, a shorter statement, a Fed that stopped talking cuts

Everyday Economics: A new chair, a shorter statement, a Fed that stopped talking cuts

By Orphe DivounguyThe Center Square The Federal Reserve left interest rates alone last Wednesday, holding its benchmark in the 3.50%–3.75% range for a fourth straight meeting – after standing pat...
Illinois congressmen worry as DHS Secretary seeks to ‘protect election integrity’

Illinois congressmen worry as DHS Secretary seeks to ‘protect election integrity’

By Sean Reed | The Center SquareThe Center Square (The Center Square) – A potential plan to deploy federal immigration agents to polling places this fall is illegal and would...
Poll: 70% of Americans 'concerned' AI will take jobs

Poll: 70% of Americans ‘concerned’ AI will take jobs

By Andrew RiceThe Center Square Roughly 70% of Americans said they were at least "somewhat concerned" that artificial intelligence could replace their jobs, according to a new poll. The Center...
Will County Board Graphic.04

Meeting Summary and Briefs: Will County Board Executive Committee for June 11, 2026

Will County Board Executive Committee Meeting | June 11, 2026 The Will County Board Executive Committee met Thursday, June 11, 2026, in Joliet, advancing a slate of items to the...
Will County Board Graphic.02

Will County Mental Health Board Touts Crisis Program in Quarterly Report

Will County Board Executive Committee Meeting | June 11, 2026 Article Summary: The Will County Community Mental Health Board's quarterly report to the Executive Committee on Thursday, June 11, 2026,...
Will County Finance Logo

Meeting Summary and Briefs: Will County Board Finance Committee for June 2, 2026

Will County Board Finance Committee Meeting | June 2, 2026 The Will County Board Finance Committee took up a short slate of budget and appropriation items at its regular meeting...
Frankfort Village Board Meeting Graphic

Frankfort Awards $1 Million Water Main Contract, OKs Well #4 Engineering

Frankfort Village Board Meeting | June 15, 2026 Article Summary: The Frankfort Village Board on Monday, June 15, 2026, awarded a $1,013,407.56 water main replacement contract to Iroquois Paving Corporation...
Will County Board Graphic.03

Will County Coroner Reports Nearly 8,000 Death Investigations in 2025

Will County Board Executive Committee Meeting | June 11, 2026 Article Summary: Will County Coroner Laurie Summers presented her 2025 annual report to the Executive Committee on Thursday, June 11,...
Lawmaker says Pritzker reacted too quickly to Grant Park cross burning

Lawmaker says Pritzker reacted too quickly to Grant Park cross burning

By Catrina BarkerThe Center Square Illinois state Rep. Chris Miller says Gov. J.B. Pritzker should address the political motivations behind a Grant Park cross burning after the University of Illinois...
Sanders bill would give U.S. stake in AI companies; analyst calls idea 'nutty'

Sanders bill would give U.S. stake in AI companies; analyst calls idea ‘nutty’

By Brett RowlandThe Center Square A U.S. Senate bill would give the federal government a 50% ownership stake in the largest artificial intelligence companies, creating a sovereign wealth fund its...