http://www.airforce-technology.com/projects/u2/
Glass cockpit as well...plus a new cockpit pressurization system that reduces the strain on the crew...hmmm...what else did I take part in while on the U2 program?
I’ll never tell...but my “math” is spot on.
The US Air Force U-2 high-altitude reconnaissance aircraft first flew in 1955 and was developed by Lockheed Martin at the famous Skunk Works site.
You apparently didn’t know the history of the U2 very well......