The Daily Fuckup

The Justice Department filed suit against Maryland and Attorney General Anthony Brown on July 9, 2026, arguing that the state’s sanctuary policies obstruct federal immigration enforcement. In its complaint and press release, the department said Maryland laws and practices limit cooperation with federal authorities in ways that conflict with federal immigration priorities.

The lawsuit adds another front to a long-running dispute over how far states and local governments can go in limiting their role in immigration enforcement. The federal government’s position is that local rules cannot block the execution of federal law. Maryland and other sanctuary jurisdictions have argued the opposite: that immigration enforcement is a federal job, and that local police should not be turned into immigration agents.

The complaint focuses attention on a basic question that has followed sanctuary fights for years. Can a state set its own limits on cooperation with federal immigration authorities, or does that amount to obstruction when Washington wants more help? The answer will matter not just for Maryland, but for other jurisdictions watching to see how far the Justice Department is prepared to push its theory in court.

The case now moves into litigation, where the department will have to prove that the Maryland policies it challenged unlawfully interfere with federal authority. Maryland is likely to defend its approach as a public-safety measure designed to preserve trust between local police and immigrant communities. For now, the filing itself is the clearest sign of where the dispute stands: the federal government is not asking Maryland to change course quietly, but in court.