A man arrested for impersonating a police officer during an anti-ICE protest in Chicago had a loaded semi-automatic weapon, badges and fake documents, police sources said.

The woman was taken to Northwestern Memorial Hospital where she was treated and released, Chicago police said.

The Chicago Loop is expected to see its third large-scale protest this week against ICE raids and the Trump administration. It comes as ICE tactical teams are supposedly set to begin work in the city,

The "No Kings" Chicago protest Saturday in Daley Plaza is one of the anchor events for a national anti-Trump movement. It is one of more than 1,800 protests being held nationwide in response to the Trump military parade.

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Chicago police arrested 17 people over the course of the hours-long protest on Tuesday. Multiple city vehicles could be seen with anti-CPD, anti-ICE graffiti.

Chicago Mayor Brandon Johnson encouraged his city to protest the Trump administration’s immigration raids across the country. “I am counting on all of Chicago to resist in this moment,” said Johnson, who is a Democrat. “Whatever particular vulnerable group is being targeted today, another group will be next.”