The U.S. Supreme Court has acted in a series of cases involving challenges to executive orders signed by President Donald ...

The emergency appeal asks the justices to halt a lower-court order keeping in place temporary legal status for more than ...

Federal judges in New York and Colorado ruled against President Trump's administration over his invoking of the Alien Enemies ...

What is the Alien Enemies Act? It's an 18th-century law that allows the president to detain or deport immigrants from ...

The centerpiece of Donald Trump’s hardline attempts to deport undocumented immigrants using a wartime power has been met with ...

A second federal judge determined President Trump exceeded his authority in using the Alien Enemies Act (AEA) to deport ...

Judges have blocked removals going forward. But what about the people sitting a notorious Salvadoran prison right now?

A judge has ruled that the Alien Enemies Act "was not validly invoked" by the Trump administration, marking the second time ...

Two more federal judges on Tuesday blocked the Trump administration’s use of deportations under the Alien Enemies Act, saying ...

U.S. District Judge Charlotte Sweeney also granted a request from the American Civil Liberties Union to turn the civil case ...

A newly declassified memo further cuts against the administration’s case for summary deportations under the wartime law.

U.S. District Judge Alvin Hellerstein is the latest judge to rule against Trump’s invocation of the 18th century law.