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

Protesters are gathering in Chicago and across the country Saturday in opposition to President Donald Trump’s administration. Organizers say the national No Kings Day of Defiance aims to reject authoritarianism,

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.

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.

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.

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

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

A protest against Immigrations and Customs Enforcement in Los Angeles has fueled similar demonstrations across the U.S. in recent days, with protesters arrested in New York, Philadelphia and other cities as Texas Gov. Greg Abbott said he would deploy the National Guard to several locations in the state.

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