The U.S. Department of Justice (DOJ) has announced its support for Elon Musk’s artificial intelligence company, xAI, as it sues the state of Colorado over a new law set to go into effect in June that would regulate AI technology.
DOJ joins Musk’s AI company in suing Colorado for new ‘DEI’ regulatory law
Katherine Mosack
Apr 25, 2026 | 4:52 PM



