Administration officials said they expect the fight over using the wartime act to ultimately head to the Supreme Court.

A federal judge late Saturday blocked President Donald Trump’s executive order invoking the Alien Enemies Act to deport ...

President Donald Trump has invoked the Alien Enemies Act on Saturday for the first time since World War II, but what does it ...

The judge’s initial temporary restraining order blocked the Trump administration from deporting five Venezuelans.

A federal judge has blocked the Trump administration from deporting any noncitizens pursuant to the president's recent ...

President Trump is considering invoking the Alien Enemies Act, a law that is 200+ years old, to further his mass deportation ...

A federal judge temporarily blocked the Trump administration’s ability to use a sweeping wartime authority to quickly deport ...

President Donald Trump's administration is appealing a judge's early order that it cannot immediately deport a number of ...

The Alien Enemies Act of 1798 is a widely condemned detainment law designed to be used in the throes of war. Under Trump, it ...

Experts predict a swift legal challenge to Trump's 'novel' approach of invoking wartime powers to target immigration.

Again and again, the Trump White House has turned to a 73-year-old legal statute to defend its immigration crackdown.