Document date 16 December 1971AIDates: machine-written — generated by an AI model from the transcripts, and it can be wrong. The scan is the source; the transcript is machine-generated from it.
FBI 164-81, Vault Part 64 p. 309 (DB Cooper-27175), Letter, dated 16 Dec 1971, serial SE 164-81-1324 (as read from the transcript) — cooper.theunsolved.net/parts/Cooper-Part-64/pages/309
The scan is the source; the transcript is machine-generated from it.
1015 Second Avenue
Seattle, Washington 98104
December 16, 1971
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S J B [illegible] S
[illegible]
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Lt. Col. George Mahoney
U. S. Army Reserve
Vancouver, Washington
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[illegible stamped/handwritten text] [guess: By Routing Slip]
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Dear Col. Mahoney:
I wanted to drop you a note and express our
appreciation to you and to Lt. [REDACTED] for the
services of Lt. [REDACTED], together with the use of the
Army Reserve helicopter in connection with the search
for the individual responsible for hijacking Northwest
Airlines Flight 305.
While we were not successful in locating the
hijacker, the work needed to be done and was made
much easier through the use of the helicopter and the
services of Lt. [REDACTED]. We are most appreciative.