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

The Justice Department filed a lawsuit Thursday citing the city and state's "Trump-proofing" efforts as a deliberate blocking ...

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

The federal lawsuit filed Thursday in U.S. District Court in Chicago claims sanctuary policies in Illinois that keep local ...

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

President Donald Trump has often singled out Chicago and Illinois, which have some of the nation's strongest protections for ...

The Trump administration has filed a lawsuit against Illinois, the City of Chicago and Cook County over its sanctuary status.

The U.S. Department of Justice is suing Illinois and Chicago, arguing that their immigration policies interfere with federal enforcement efforts.

The Trump administration on Thursday sued the city of Chicago and state of Illinois for allegedly interfering with ...

The U.S. Department of Justice has filed a lawsuit against the state of Illinois and the city of Chicago claiming “sanctuary” policies interfere with federal ...

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

Gov. JB Pritzker on Wednesday signed a bill aimed at making it easier for relatives of children in the state’s care to get ...