The state of Minnesota and the cities of Minneapolis and Saint Paul have filed a lawsuit against the Department of Homeland Security to end the "unlawful, unprecedented surge of the federal law enforcement agents into Minnesota," Minnesota Attorney General Keith Ellison said at a news conference on Monday.

Around 1,000 additional US Customs and Border Protection agents are expected to deploy to Minneapolis, according to two federal law enforcement sources, as tensions between federal law enforcement and local counterparts flare after an ICE-involved shooting last week left a mother of three dead.

Michigan CEO resigns after video shows him shouting, “We executed one of you yesterday” at anti‑ICE protesters in Minneapolis.

Minneapolis Mayor Jacob Frey speculated about the legality and practicality of having the city police battle federal immigration enforcement officers during a conversation with Tim Miller on "The Bulwark" podcast.

The fatal shooting of Renee Good​ by an ICE agent has raised many legal questions. Constitutional law professor David Schultz, who has taught a class on police, criminal and civil procedure, has some answers.

On Monday, late-night host Jimmy Kimmel suggested that President Donald Trump remove ICE agents from Minneapolis and send them to Iran after last week's fatal ICE-involved shooting.

Democratic state officials in Minnesota said they will sue over the surge in federal immigration enforcement officers. All as there were intensifying clashes between protestors and officers. NBC News’ Maggie Vespa reports.

The lawsuit heightens tensions between the state and the Trump administration following the fatal shooting involving an ICE officer.