LetterHandwritten citizen letter to FBI Seattle suggesting aircraft cabin and curtain anti-hijacking modificationsDecember 1972page 4 of 4
handwritten_noteLegibility: medium

Part 69, page 24

DB Cooper-29219

Document date December 1972

Open in FBI Vault (Part 69, page 24 of the PDF)

FBI 164-81, Vault Part 69 p. 24 (DB Cooper-29219), Letter, dated Dec 1972 — cooper.theunsolved.net/parts/Cooper-Part-69/pages/24

Transcript

The scan is the source; the transcript is machine-generated from it.

2) I suggest a visual block which would be effected by simply a short upward [guess: lashed] curtain.

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[diagram: front view showing a curtain rod with slats/hooks hanging down, labeled 'CURTAIN' and 'SLATS', with arrow pointing to 'CEILING' on right side] [diagram: side view showing ceiling line, curtain, and seats, labeled 'CEILING', 'CURTAIN', 'SEATS', with arrow labeled 'SIDEVIEW']

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[guess: So] you can see what I suggest cuts [guess: down] [guess: much] the [guess: hijackers] can see. Its a line of thought - [guess: suggestive] thought. I have others. Sincerely

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SEARCHED SERIALIZED JAN2 1973

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b6 b7C PUSY PLS FILE [guess: LTR] IN SUB [symbol: ribbon/routing mark] SUB [guess: J] DB Cooper-29219