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

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

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

As part of President Trump's immigration crackdown, his administration is suing Chicago and Illinois over what are known as ...

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

President Donald Trump promised to make immigration enforcement a top priority for his new administration, and in his first few weeks in office, ICE officials have conducted multiple raids around the ...

President Donald Trump’s administration went to court Thursday to challenge sanctuary policies in the state of Illinois, Cook ...

The Department of Justice is suing Chicago, the state of Illinois and Cook County over sanctuary city policies. In the 23-page lawsuit just filed Thursday morning in Chicago, federal prosecutors argue ...

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

The Department of Justice is suing Illinois and Chicago over their immigration laws, claiming they endanger public safety and ...

On Thursday, the Trump administration filed a lawsuit against the state of Illinois and the city of Chicago. The US president ...