The Missing Puzzle Piece
🧩 Do you ever get the feeling that everyone is missing something really big in the D. B. Cooper case? Some unconsidered factor or clue that has been missed, and which has prevented the mystery from being solved in over 50 years? Clues, clockwise, from top left: 👔Fragments of the pink cut-up front reserve parachute, beside the black clip-on JCPenney tie that were left behind on the plane hijacked by D. B. Cooper; ✈️the aft ventral stairs of the Boeing 727 open in flight, photographed during a test performed by Northwest Airlines together with the Air Force and the FBI, after the skyjacking; 🪂a military reserve NB [Navy Backpack] parachute rig of the type D. B. Cooper may have used for his jump; ✏️two different composite sketches based on eyewitness testimony, and disseminated by the FBI. 👤 Some researchers on the Cooper case discuss the so-called "missing missing" - meaning potential suspects who could be considered missing persons in 1971, but who never got reported as m...