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

Federal employees have through Thursday to decide whether to take what the Trump administration calls its “buyout” or ...

USAID employees and contractors are discussing potential litigation, four sources familiar with the talks told NBC News.

The federal lawsuit accuses those jurisdictions of "making it more difficult for, and deliberately impeding, federal immigration officers' ability to carry out their responsibilities." ...

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