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

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 suit alleges that “sanctuary laws” like Chicago’s Welcoming City Ordinance and Illinois’s TRUST Act, which limit local ...

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

The Justice Department accused the Democratic strongholds of unlawfully interfering with Trump's crackdown and seeking a ...

The Trump administration filed a lawsuit against Chicago, Cook County and the state of Illinois for sanctuary policies that ...

This lawsuit will put the spotlight on obstruction by state and local officials and their refusal to support the ...

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

It appears to be the first Justice Department lawsuit against local officials for allegedly interfering with the Trump ...

The federal lawsuit is the first by Trump's Justice Department against states or municipalities that have sanctuary city ...

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