The Trump administration has filed a lawsuit against Illinois, the City of Chicago, and Cook County, alleging that their sanctuary status violates the Supremacy Clause of the United States ...

The U.S. Department of Justice filed a lawsuit Thursday against Chicago, Cook County and the state of Illinois, accusing ...

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

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

Federal lawsuit challenges Illinois' sanctuary state laws that limit local law enforcement cooperation with federal ...

The federal lawsuit accuses those jurisdictions of "making it more difficult for, and deliberately impeding, federal ...

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

"Border Czar" Tom Homan on Thursday said operational leaks endanger agents and he expects drug cartels to escalate violence ...

Trump's Department of Justice sued Illinois, Chicago, and Cook County, saying sanctuary laws obstruct federal immigration enforcement and violate the supremacy clause.

The Trump administration has sued Illinois and Chicago, alleging its laws are impeding on federal efforts to enforce ...