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 Chicago No Kings rally comes as protests have ramped up against ICE and the Trump administration this week locally and in Los Angeles, where the National Guard and Marines have been deployed against the wishes of local leaders.

Protesters are expected to gather in the Chicago area and the suburbs as part of a nationwide movement called "No Kings."

On Saturday, as the military parade in D.C. takes place, the Chicago area is preparing for "No Kings Day" protests against the Trump administration.

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

Follow along for live updates as thousands of people nationwide have shown up at protests and rallies opposing ICE raids.

Anti-ICE protests in Chicago turn tense as vehicle drives through demonstrators, while police report vandalized vehicles during immigration enforcement actions.

Chicago is responding to President Donald Trump’s aggressive immigration raids with protests. Here’s what we know with two more planned.