https://cdnph.upi.com/ph/st/th/4111780940994/2026/upi/14e3dd63498b530b113d3eb3def7ef26/v1.5/Sen-Schiff-introduces-bill-to-restrict-Defense-Departments-use-of-AI.jpg" /> Sen. Adam Schiff, D-Calif., introduced a bill Monday that seeks to limit the Department of Defense's use of artificial intelligence in lethal strikes.