There is much published evidence that the project involved not only the use of drugs to manipulate persons, but also the use of electronic signals to alter brain functioning.
On the Senate floor in 1977, Senator Ted Kennedy said:
QUOTE
The Deputy Director of the CIA revealed that over thirty universities and institutions were involved in an 'extensive testing and experimentation' program which included covert drug tests on unwitting citizens 'at all social levels, high and low, native Americans and foreign.' Several of these tests involved the administration of LSD to 'unwitting subjects in social situations.' At least one death, that of Dr. Olson, resulted from these activities. The Agency itself acknowledged that these tests made little scientific sense. The agents doing the monitoring were not qualified scientific observers
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In 1964, the project was renamed MKSEARCH. The project attempted to produce a perfect truth drug for use in interrogating suspected Soviet spies during the Cold War, and generally to explore any other possibilities of mind control.
Because most of the MKULTRA records were deliberately destroyed in 1973 by order of the Director at that time, the disgraced Richard Helms, it is impossible to have a complete understanding of the more than 150 individually funded research projects sponsored by MKULTRA and related CIA programs
Experiments were often conducted without the subjects' knowledge or consent
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These studies weren't conducted merely to satisfy the CIA's scientific curiosity -- the Agency was looking for weapons that would give the United States the upper hand in the mind wars. Toward that objective, the Agency poured millions of dollars into studies probing literally dozens of methods of influencing and controlling the mind. One 1955 MKULTRA document gives an indication of the size and range of the effort; the memo refers to the study of an assortment of mind-altering substances which would:
* "promote illogical thinking and impulsiveness to the point where the recipient would be discredited in public"
* "increase the efficiency of mentation and perception"
* "prevent or counteract the intoxicating effect of alcohol"
* "promote the intoxicating effect of alcohol"
* "produce the signs and symptoms of recognized diseases in a reversible way so that they may be used for malingering, etc."
* "render the indication of hypnosis easier or otherwise enhance its usefulness"
* "enhance the ability of individuals to withstand privation, torture and coercion during interrogation and so-called 'brainwashing'"
* "produce amnesia for events preceding and during their use"
* "produc[e] shock and confusion over extended periods of time and capable of surreptitious use"
* "produce physical disablement such as paralysis of the legs, acute anemia, etc."
* "produce 'pure' euphoria with no subsequent let-down"
* "alter personality structure in such a way that the tendency of the recipient to become dependent upon another person is enhanced"
* "cause mental confusion of such a type that the individual under its influence will find it difficult to maintain a fabrication under questioning"
* "lower the ambition and general working efficiency of men when administered in undetectable amounts"
* "promote weakness or distortion of the eyesight or hearing faculties, preferably without permanent effects"
Few of MKULTRA's objectives were realized, but the very conduct of these experiments caused many critics of the CIA to argue that, successful or not, CIA scientists shouldn't pry at the doors of perception.
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