The Chrome by Helford Jersey: mkultra

The project's intentionally oblique CIA cryptonym is made up of the digraph MK, meaning that the project was sponsored by the agency's Technical Services Division, followed by the word ULTRA (which had previously been used to designate .... Experimental goals included: the creation of "hypnotically induced anxieties," "hypnotically increasing ability to learn and recall complex written matter," studying hypnosis and polygraph examinations, "hypnotically increasing ability ...