A man will remain in custody on charges that he impersonated a police officer during this past Thursday's protest against U.S. Immigration and Customs Enforcement in downtown Chicago.A judge on Sunday said it was very concerning that Willie Matthews Jr.

Thousands across the Chicago area rallied for "No Kings Day" protests against the Trump administration. There seemed to be a never-ending crowd of people marching from Daley Plaza all throughout the Loop.

A vehicle was seen speeding through the crowd and several protesters were detained during the Tuesday demonstration that drew thousands to downtown Chicago, voicing opposition to the Trump administration's stepped-up use of force against immigrants.

A car sped through a protest in Chicago today that drew thousands to the Loop to decry Trump policies and ICE.

ICE officials have been enforcing immigration laws and arresting individuals with final orders of removal, while protests and demonstrations have erupted in response to the actions and

Heather Blair, 66, suffered a broken arm when a driver crashed into her Tuesday in the Loop. Blair said she's disappointed her injury will prevent her from attending Chicago’s “No Kings” demonstration on Saturday.

Chicago is an anchor city for the "No Kings" protests Saturday, and city officials said they are prepared for the crowds expected.

Hundreds protest ICE arrests in downtown Chicago, leading to clashes with police, and a car speeding through a crowd.

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