Planes That Changed History - Lockheed SR-71 Blackbird - (Brown John Malcolm)

Createspace Independent Publishing Platform

The Lockheed SR-71 Blackbird is an extraordinary airplane. It did things few other airplanes could. The SR-71 flew faster than 2,000 mph at the dark blue fringes of space. Its pilots were geared up for their high-altitude missions in full pressure suits an