Tren de Aragua, commonly known as TdA, is the Venezuelan gang targeted by President Trump in recent mass deportations. On Saturday, Trump invoked the Alien Enemies Act of 1798, the first time it’s been used since World War II.

After his administration appeared to defy court orders and deport hundreds of Venezuelan migrants over the weekend, President Donald Trump applauded the move via social media. "These are the monsters sent into our Country by Crooked Joe Biden and the Radical Left Democrats.

A U.S. judge on Monday ordered Trump administration officials to explain whether the administration violated his order when they deported hundreds of Venezuelan gang members over the weekend and potentially set up a constitutional clash between the president and the federal judiciary.