March 19, 2026
Nearly 150 former judges are backing Anthropic's fight against its designation as a "supply chain risk" by the U.S. Department of Defense, telling the D.C. Circuit in an amicus brief that the judiciary shouldn't simply defer to the executive just because it invokes national security.
March 17, 2026
In separate amicus briefs to the D.C. Circuit, the ACLU, tech industry groups, former government officials and moral theologians variously panned the Trump administration's designation of Anthropic PBC as a supply chain risk to national security as unjustified, unlawful and counterproductive.
March 11, 2026
Microsoft has thrown its support behind Anthropic's bid to block the Trump administration from enforcing an order designating the artificial intelligence company a supply chain risk to national security, saying an injunction would avoid disrupting the military's use of advanced AI.