The U.S. Justice Department defended a Pentagon decision to label AI developer Anthropic as a supply‑chain risk, arguing the company cannot be trusted with warfighting systems. Anthropic sued, claiming the label violates its rights and threatens its business, but the government maintained the action was lawful and necessary for national security. The dispute centers on whether Anthropic's Claude models should be allowed to support defense operations, with the Department of Defense seeking alternative AI providers while the lawsuit proceeds in federal court. Read more →