The Lockheed SR-71 Blackbird high-altitude, high-speed reconnaissance aircraft is retired from SAC service in ceremonies at Beale AFB, Calif. SR-71 crews flew more than 65 million miles, half at speeds above Mach 3.
Four satellite missions will launch in the coming year to demonstrate on-orbit refueling, servicing, and repair capabilities to extend the lives of military satellites. Funded by different Department of Defense entities, each will also entail commercial efforts.
