D.B. Cooper | Hijacking, Investigation, & Facts | Britannica
D.B. Cooper, also known as Dan Cooper, criminal who in 1971 hijacked a commercial plane traveling from Portland, Oregon, to Seattle, Washington, and later parachuted out of the aircraft with the ransom money. An extensive manhunt ensued, but the hijacker was never identified or caught, resulting in one of the greatest unsolved mysteries in U.S ...
DA: 38 PA: 23 MOZ Rank: 97