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

Trump administration officials are suing Illinois and top state officials, hoping to force them to turn over suspected ...

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

Federal officials are asking a judge to bar the Illinois, Chicago, Cook County and the Cook County Sheriff from using local ...

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

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

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

Illinois bought about $44 billion in imports from China, including about $27 billion in computer and electronic products.

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

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

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

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