Created by Lockheed's brilliant designer Kelly Johnson, the SR-71 was one of the most legendary aircraft to emerge from the "Skunk Works". Capable of Mach 3 flight, the SR-71 could survey 100,000 miles of the earth's surface from an altitude of 80,000 feet. The Blackbird holds the coast-to-coast speed record of 64 minutes flown at over 2100 m.p.h. It was also one of the first aircraft to be shaped in such a way as to have a very low radar signature...