In the politically charged climate of U.S. immigration policy, a federal judge in Denver has pumped the brakes on the Trump administration's aggressive deportation strategy. U.S. District Court Judge Charlotte N. Sweeney threw a legal wrench into plans to expel immigrants under the Alien Enemies Act of 1798. The American Civil Liberties Union had challenged the move, arguing detainees should have a fair chance to contest their deportation. Sweeney sided with them, highlighting the inapplicability of "invasion" claims made by Trump regarding the Tren de Aragua gang. It’s yet another skirmish in America’s immigration battlefront.