In Chicago, advocates for immigrants said they saw several arrests on Sunday, but were uncertain of the scale of federal action.

In a social media post, President Trump said Chicago was “about to find out why it’s called the Department of WAR.” Illinois officials condemned the message.

Protesters held demonstrations and city leaders spoke against the prospect of a surge of federal agents.

The Trump administration has informed local officials that its promised immigration enforcement surge in Chicago will operate seven days a week for about six weeks, according to the mayor of a suburb that houses an immigration processing center. Mayor Katrina Thompson said in a letter to the village's roughly 8,000…

Leaders of a Chicago suburb that houses a federal immigration processing center say they were told that the Trump administration's promised immigration enforcement surge will operate seven days a week for about six weeks.

The mayor of Chicago pushed back Saturday against what he called the “out-of-control” Trump administration’s plan to surge federal officers into the nation’s third-largest city, which could take place within days. The Chicago Police Department will be barred from helping federal authorities with civil immigration enforcement or any related patrols, traffic stops and checkpoints during […]

Chicago Mayor Brandon Johnson has signed an executive order to counter the Trump administration's plan to send federal officers into the city.

President Donald Trump's administration plans to send officers to Chicago for an immigration crackdown.

The plans involve sending in hundreds of homeland security officers and using a naval base as a staging area.

The administration is planning a crackdowm that would involve 200 homeland security officials and the use of a naval base outside the city as a staging area, according to internal documents.