MEMPHIS, Tenn. (AP) — The NAACP and an environmental group said Tuesday that they intend to sue Elon Musk’s artificial intelligence company xAI over concerns about air pollution generated by a supercomputer facility located near predominantly Black communities in Memphis.

The NAACP and an environmental group say the gas-fired turbines powering Elon Musk's Colossus supercomputer lack permits and are polluting the community.