LETTER TO THE HONORABLE CHARLES H. PERCY FROM GEORGE L. CARY

Document Type: 
Collection: 
Document Number (FOIA) /ESDN (CREST): 
CIA-RDP80M00165A000700140054-4
Release Decision: 
RIPPUB
Original Classification: 
K
Document Page Count: 
1
Document Creation Date: 
December 20, 2016
Document Release Date: 
April 20, 2004
Sequence Number: 
54
Case Number: 
Publication Date: 
September 12, 1977
Content Type: 
LETTER
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PDF icon CIA-RDP80M00165A000700140054-4.pdf59.98 KB
Body: 
Approved FoTooggRLoR/ - &RPWRCL 80700140054-4 I Execu,ive Regi~s+tr-y 7i" 232 "r Office of Legislative Counsel OLC 77-3448/a Honorable Charles H. Percy United States Senate Washington, D. C. 20510 1 2 SEP 1977 Dear Senator Percy: This responds to your note of Au ust 15, 1977 forwarding a letter from which requested information regarding certain tests he believes may have been performed on him. The recently discovered files of Project MKULTRA do contain evidence that research involving human testing was conducted in the fields of behavior control using techniques involving hypnosis, drugs, etc. Our records indicate such testing on unwitting subjects ceased in 1963. Unfortunately, neither Project MKULTRA files nor any other files thus far located contain the names of persons who may have been used as subjects. Therefore, in our search of relevant files name was not found. Admiral Turner has assured the Congress that the CIA will attempt to identify those persons who were the subjects of unwitting testing conducted under Project MKULTRA. To this end, the insti- tutions where Project MKULTRA testing took place have been notified of their involvement with the project. Admiral Turner has offered these institutions his full cooperation in helping them identify the persons who were test subjects. Please be assured I will inform you immediately if any institution notifies CIA that it has identified I las having been a Project MKULTRA test subject. Per your request, I am returning the letter from to you. Sincerely, George L. Cary Legislative Counsel Enclosure rtr% It Distribution: 1i Orig - Add'e 1 - DDAI 1 - OLC Chrono 1A -ER 1-OGC 1 - OTS 1 - OLC u ject OLC:DTC:ksn:ndl (7Sept77) Approved For Release 2007/03/08 : CIA-RDP80M00165A000700140054-4