President Donald Trump on Saturday invoked the Alien Enemies Act for the first time since World War II, granting himself sweeping powers under a centuries-old law to deport people associated with a Venezuelan gang. Hours later, a federal judge halted ...

A federal appeals court ruled the Alien Enemies Act of 1798 can’t be used to deport members of Tren de Aragua, which has been a target of the Trump administration. The act was established to give presidents more power to deport and incarcerate ...

President Donald Trump claims that the Alien Enemies Act of 1798 grants him the power to deport certain Venezuelan-born aliens without due process, based on the mere allegation of membership in a criminal street gang. But the text of the Alien Enemies Act ...

The Justice Department’s opinion is expected to say that the operation was lawful because it was part of a law enforcement action.