The case is likely to be the first to reach the Supreme Court on the substantive issue of the president’s invocation of a ...

President Donald Trump has faced various legal challenges regarding his use of the Alien Enemies Act, including a challenge ...

Federal appeals judges heard arguments about whether the 1798 Alien Enemies Act allows Trump to deport Venezuelan gang ...

An appeals court heard arguments Monday over whether the Trump administration can invoke the Alien Enemies Act to deport ...

On Monday, a federal appeals court in New Orleans consider questions,in a decisive legal battle over President Donald Trump’s ...

Judge Andrew Oldham, a Trump appointee, asked if there was any case law that shows you can “second-guess the president of the ...

The U.S. Court of Appeals for the 5th Circuit is considering whether the president properly invoked the Alien Enemies Act to ...

Serious doubts have been raised about the validity of evidence used by the Trump administration to substantiate Tren de ...

The Supreme Court has already reckoned with the Trump administration’s use of the AEA. In April the Nine ruled that anyone ...

That law, the Alien Enemies Act, had been used only three times before in U.S. history, all during periods of war. And the way Mr. Trump invoked it raised significant questions about whether he ...

At issue is Trump’s invocation of the 18th-century law in March to remove noncitizens labeled as members of the Venezuelan ...