Ralph Himmelsbach, FBI’s Lead Investigator in D.B. Cooper Case, Has Died
Ralph Himmelsbach, the lead FBI agent in the mysterious 1971 skyjacker case of D.B. Cooper, has died.
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FBI Agents Say Hijacker D.B. Cooper Probably Died During His Jump
By Allan Lengel ticklethewire.com The mystery man known as D.B. Cooper, who parachuted from a plane in 1971 with $200,000 in ransom money, probably died during his jump, according to FBI agents on the case, Ronald Kessler of Newsmax reports. FBI agent Ralph Himmelsbach was the case agent on the case, reported Kessler, who just…