D.B. Cooper: The Hijacker Who Vanished Into Thin Air On a stormy November evening in 1971, a man calling himself Dan Cooper ...

Decades after the skyjacker’s daring heist, fresh clues deepen the intrigue surrounding the unsolved case.

A phone tipster who would insist on remaining anonymous reached a special agent in the FBI’s Little Rock office in the summer of 1972. The caller, the resulting investigative report stated, said a man ...