In 1963, the Lockheed A-12 (code-named “Archangel”) became America’s first supersonic stealth plane. Incredibly fast, much faster than today’s sixth-generation stealth bomber, the A-12 ...
But Deuschle downgraded Lockheed after China unveiled two stealth fighter prototypes in ... a fifth-generation aircraft that first flew in 2006. Other investment banks also cut their ratings ...