https://www.youtube.com/watch?v=nKu_3kp_EIY , https://www.youtube.com/@NatGeo/videos
The man known as D._B._Cooper really pulled off quite a stunt in 1971.
Real Reason Infamous Hijacker Never Got Caught https://www.youtube.com/watch?v=Xauaxxa1YSA , https://www.youtube.com/@TheInfographicsShow/videos
https://en.wikipedia.org/wiki/D._B._Cooper#Hijacking
https://en.wikipedia.org/wiki/D._B._Cooper#Similar_hijackings
