Politics

A spokesperson for Massachusetts Attorney General Joy Campbell said the state's lawyers are “reviewing the complaint and will defend the RMV policy to the greatest extent possible.”

By BILL BARROW, Associated Press

May 28, 2026

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President Donald Trump‘s administration is suing four states over their refusal to issue undercover license plates to federal agents, the latest front in the wider struggle between the White House and Democratic-led states over the Republican president’s immigration crackdown.

The Department of Justice alleges in separate lawsuits filed Wednesday that Maine, Massachusetts, Oregon, and Washington state are imposing unconstitutional restrictions that it says impede law enforcement and threaten agents’ safety.

“By denying undercover license plates to DHS components, including ICE, while issuing them to their own state agencies, these governors are pursuing discriminatory and obstructionist policies against federal law enforcement,” said acting Attorney General Todd Blanche in a statement.

“These actions undermine federal immigration enforcement, allow dangerous criminals to escape justice, and terrorize American communities,” Blanche added.

The Justice Department filed individual suits in U.S. district courts in the respective states. The four state governments are accused of trying “to obstruct the Federal Government’s immigration enforcement efforts, even though control over immigration and the nation’s borders is an exclusive federal power.”

Additionally, the Justice Department argues in the suits that the U.S. Constitution’s Supremacy Clause bars state governments from regulating federal law enforcement.

A spokesperson for Massachusetts Attorney General Joy Campbell said the state’s lawyers are “reviewing the complaint and will defend the RMV policy to the greatest extent possible.”

Officials in other states have defended their policies but did not immediately respond to a request for comment on the federal action.

Feds say agents are endangered when easily identified

The administration asserts that federal agents “frequently investigate and apprehend violent criminals, including cartel members, gang members, sex offenders, human traffickers, and other violent offenders” and says making those authorities easily identifiable subjects them to increased harassment and potential physical harm.

The lawsuit comes after a back-and-forth between the DOJ and some state officials. The administration previously sent state officials letters demanding they justify their policies.

Maine Attorney General Aaron Frey answered the Justice Department last week, defending his state’s policy and disputing the DOJ’s contention that it has hampered federal enforcement actions.

“Rather, the program reflects a legitimate and constitutional policy choice by the SOS not to allow its resources to be commandeered by the federal government for use in civil immigration enforcement activities that have, in Maine and elsewhere, resulted in multiple incidents of abusive and unconstitutional conduct by DHS officials,” Frey wrote.

Shenna Bellows, Maine’s secretary of state, announced a pause on confidential license plates in January, after federal authorities ramped up their immigration enforcement activities in the state. Bellows said at the time that the state wanted to be “assured that Maine plates will not be used for lawless purposes.”

The federal suit against Maine argues that the state “has issued confidential license plates to law enforcement agencies for many years” and that “such plates are explicitly authorized under Maine law.” The state’s review this year, the suit argues, resulted in unlawful state regulation of the federal government by requiring federal applicants for state license plates to attest that federal vehicles that obtained confidential plates would not be used for civil immigration enforcement. The suit also states that Maine did not impose commensurate requirements on state or local agencies applying for the plates, making the program discriminatory against the federal government.

Bellows said last week that she anticipated the lawsuit.

“When ICE asked for confidential license plates, I said no. We don’t have secret police in a democracy, and covert civil immigration enforcement is not something Maine will facilitate. If the DOJ wants to sue us over that, we’ll see them in court,” Bellows said in a May 22 statement.

Arguments are similar to debate over agents’ masks

The Trump administration’s arguments on the license plates are similar to its defense of federal agents wearing masks on their deployments to American cities. That became a flashpoint in an extended government shutdown over Department of Homeland Security funding, as Democrats on Capitol Hill demanded key changes to how Trump’s mass deportation plans were carried out after masked federal agents killed two U.S. citizen protesters in Minnesota.

The White House and DHS have maintained the agency’s mask policy, and the administration already has won a federal court order blocking a California law that barred law enforcement officials from covering their faces in the state.

Additionally, the administration has been at odds with so-called sanctuary cities where local law enforcement does not assist federal authorities with immigration enforcement. And Blanche has instructed the Justice Department’s Civil Division to identify all state and local laws, policies, and practices that could impede what the administration describes as “lawful federal operations.”

Barrow reported from Atlanta.