The Mystery of D.B. Cooper

Attention. In 1971, a man named DB Cooper hijacked a plane, demanded 200 thousand

dollars and parachutes, then jumped out mid flight and vanished completely. The FBI searched

for decades but never found him or the money. Some cash turned up by a river years

later, but Cooper himself became a ghost. To this day, he remains the only

unsolved airplane hijacking in American history. Nobody knows if he survived the

jump or where he could be.