At 4 p.m. as protesters were gathering, a counterprotester came to the scene — prompting angry chants to erupt from the main protest.

Willie Mathews Jr., 21, of Matteson, Illinois, is facing felony charges including false personation of a police officer with a weapon. Shardaa Gray reports.

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.

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.

Denver was once again in President Donald Trump’s sights as he directed federal immigration officers to prioritize deportations from Democratic-run cities following large-scale protests

Willie Mathews Jr., of south suburban Matteson, was spotted wearing a T-shirt and backpack with the word police on it around 5 p.m. in the 200 block of South Michigan Avenue. Police asked him for his credentials before arresting him and finding a loaded gun, police said.

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.