The Air Force rolls out the first Boeing OC-135B Open Skies Treaty observation aircraft at Wright-Patterson AFB, Ohio. It is the first of three that will be used by the US to verify foreign compliance with arms treaties.
While the Sentinel ICBM program writ large is undergoing a major restructure due to cost and schedule overages, prime contractor Northrop Grumman is touting progress on milestones with the missile itself.