What It's Like to Fly U-2 Spy Plane for 125 Days, According to Pilot
Watch USAF U2 Dragon Lady spy plane land and see why it has to be followed by a 'chase car' - Wales Online
A BRIEF HISTORY OF THE U-2 SPY PLANE PROGRAM - Lyon Air Museum
Why the U-2 Spy Plane Never Carried Missiles | The National Interest
Did you know that U-2 decompression sickness cases increased after the end of the Cold War? Here's why the iconic U-2 is the world's hardest plane to fly - The Aviation Geek