SI AND H EXPERIMENTATION, 14 OCTOBER 1953

• Document Type: SPECIALCOLLECTION
• Collection: General CIA Records
• Document Number (FOIA) /ESDN (CREST): 00428206
• Release Decision: RIPPUB
• Original Classification: U
• Document Page Count: 1
• Document Creation Date: January 23, 2025
• Document Release Date: August 23, 2000
• Publication Date: October 14, 1953

TO: File � -
SUBJECT: SI and H Experimentation, 14 October 1953.
On 14 October 1953, Wednesday, SI an H
on in Bui sin
us in
ec s.
The evening's work began wit
techn ue on bjects. Af
with worked with
obse e wor. o
� - duce into a somnambulistic state and
test or v1812ai haUuci�os and glove anesthesia.
The work was concluded at approximately 9:00 TM.
APPROVED FOR RELEASE
, DATE: ,aor)
Security frrnation'
. . .