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Answer · Hijacking of Northwest 305 (D. B. Cooper)

The tie was the hijacker's and its particles record his workplace, a metal fabrication or titanium plant, and…

The tie was the hijacker's and its particles record his workplace, a metal fabrication or titanium plant, and his smoking.

Most likelyAnswers 1 questionPublished0

Where it stands

Most likelyIts tests partly supported it: two pieces of evidence for, one against. It needs two reviews to be accepted.

What it predicts

  • Particle types are consistent across the tie and are not laboratory or storage contamination.
  • A named suspect with a matching work history exists.
  • DNA on the tie or clip belongs to one dominant wearer.

What would rule it out

  • Evidence that the tie was not his (another passenger's, or planted), or that the particle load is post-1971 contamination.

Evidence 2 for · 1 against

The questions it answers

Most likelyThe tie was the hijacker's and its particles record his workplace, a metal fabrication or titanium plant, and…

Cite it

Mysteries Department. (2026). The tie was the hijacker's and its particles record his workplace, a metal fabrication or titanium plant, and… [Answer ANS0D6SXQYC2QMN]. https://mysteriesdept.com/r/ANS0D6SXQYC2QMN
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