Illinois Democratic Gov. JB Pritzker says the state follows the law. President Donald Trump has often singled out Chicago and ...

Chicago’s path to being a sanctuary city began more than 40 years ago. Here’s a look back at the leaders and laws that have ...

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

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

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 ...

President Trump’s Justice Department sued the state of Illinois, the city of Chicago and local officials Thursday over laws ...

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

The lawsuit argues the U.S. Constitution’s Supremacy “prohibits Illinois, Chicago, Cook County, and their officials from ...

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

Ky., opened an investigation into Chicago and three other cities with Democratic mayors, requesting they all appear to answer ...