U.S. gov't asks court to dismiss NAACP lawsuit against Elon Musk's xAI over use of unpermitted gas turbines — DOJ says Grok model running at Colossus 2 ‘supports mission-critical operation

The US government is seeking dismissal of a lawsuit from the NAACP, arguing that the Colossus 2 data center is crucial for national security. The data center runs the Grok Gov AI model, and the government claims a shutdown "directly threatens ongoing national security interests."