The law, which gives the president sweeping powers over non-citizens, was part of a set of statutes that emerged during the tenuous period following the Revolutionary War.

How much to you know about the recent Supreme Court ruling on President Donald Trump’s implementation of the Alien Enemies ...

It is “very, very clear” that the invocation of the Alien Enemies Act of 1798 by President Trump requires a declaration of war before it can be implemented, according to Timothy J. Sullivan, president ...

The use of the Alien and Sedition Acts to target a group pre-supposed to be hostile to Adams’s political agenda was based entirely on a desire to target political enemies. Particular people ...

President John Adams was about to sign the Alien and Sedition Acts, including the Alien Enemies Act––the law the Trump ...

WASHINGTON - The U.S. Supreme Court lifted a court order that blocked President Donald Trump from deporting Venezuelans under ...

Donald Trump praised the Supreme Court for enabling his administration to deport alleged gang members under the Alien Enemies ...

The Supreme Court on Monday allowed President Donald Trump to enforce the Alien Enemies Act for now, handing the White House ...

The first branch of government should stop or empower Trump's use of the Enemy Aliens Act. Instead, Congress chooses to ...

Before the current Trump administration, the law had been invoked just three times. By Tim Balk The centuries-old wartime law invoked by President Trump to summarily deport Venezuelans accused of ...

March, the Trump administration sent more than 200 alleged members of a Venezuelan gang to El Salvador, using an archaic ...

Nicole Brown Chau is a deputy managing editor for CBSNews.com. She writes and edits national news, health stories, explainers and more. The March 15 order was upheld by a federal appeals court on ...