E-4C US Air Force eyes E-4C ‘doomsday plane’ for return to ‘Looking Glass’ nuclear mission News US Air Force eyes E-4C ‘doomsday plane’ for return to ‘Looking Glass’ nuclear mission Airborne Command Post (ABNCP) January 28, 2026 Boeing 747 ‘Doomsday’ plane: First E-4C SAOC begins flight testing News Boeing 747 ‘Doomsday’ plane: First E-4C SAOC begins flight testing Boeing 747-8 September 4, 2025
