Experimental And Spy Planes Lockheed Sr 71 Blackbird
Sinister Appearance The SR-71 had been designed and built in secrecy at the “Skunk Works,” the clandestine Lockheed plant in Palmdale, Calif., headed by the legendary Clarence L. “Kelly” Johnson. Test flights were carried out at Area 51, the then-unknown “black” air base north of Las Vegas. The Blackbird’s air of mystery, extraordinary performance, and sinister otherworldly appearance made it perhaps the most awe-inspiring aircraft of all time. Development of the Blackbird started around the time Francis Gary Powers’ U-2 spy plane was shot down over Russia in May, 1960....