The Unsolved Mystery of D.B. Cooper: 1971 Plane Hijacking

In 1971, a mysterious man known as D.B. Cooper hijacked a plane, demanded $200,000 in ransom, and parachuted into the night, vanishing without a trace. Despite decades of investigation, the case remains one of the greatest unsolved mysteries in U.S. history. Who was D.B. Cooper, and how did he evade capture? Explore the facts, theories, and enduring intrigue surrounding this infamous skyjacking cold case. #DBCooper #UnsolvedMystery #PlaneHijacking #Skyjacking #1971Mystery #TrueCrime #ColdCase #UnsolvedCase #CrimeHistory #MysteryFiles