The lawsuit asks the court to immediately end a number of laws and ordinances it says thwart federal immigration authorities.

The Trump administration is suing Chicago over what are known as sanctuary laws. CHICAGO — The Trump administration sued ...

The US justice department has filed a lawsuit against Chicago, accusing local officials of impeding federal immigration ...

The Trump administration stepped up its legal fight over the president’s crackdown on undocumented immigrants by suing ...

President Donald Trump’s administration went to court Thursday to challenge sanctuary policies in the state of Illinois, Cook ...

The lawsuit comes as Chicago mayor Brandon Johnson is expected to testify before the House Oversight Committee next month.

The suit challenges state and local laws that limit police from cooperating with federal immigration authorities.

The Trump administration sued officials in Illinois, Chicago and Cook County on Thursday over policies that limit cooperation ...

The lawsuit accuses city, county, and state authorities of ‘minimally enforcing—and oftentimes affirmatively thwarting’ ...

House Oversight Committee Chairman James Comer (R-KY) sent letters Johnson and the mayors for three other major cities – ...

Johnson and three other big-city mayors, all Democrats, will attend the March 5 hearing of the House Oversight and Government ...

Mayor Brandon Johnson will testify before Congress next month as part of a Republican-led House probe into sanctuary cities, ...