Elizabeth Warren calls Pentagon’s decision to bar Anthropic ‘retaliation’ pete hegseth Senator Elizabeth Warren supply chain risk Technology Elizabeth Warren calls Pentagon’s decision to bar Anthropic ‘retaliation’ Ram Iyer March 23, 2026 In a letter to Defense Secretary Pete Hegseth, Senator Elizabeth Warren (D-MA) equated the DoD's decision to... Read More Read more about Elizabeth Warren calls Pentagon’s decision to bar Anthropic ‘retaliation’