MKUltra and sleeping medication.
I was an undergraduate at Harvard, and participated in many paid medical studies for beer money. One that has since come back into my thoughts was with Lunesta, a sleeping medication similar to ambien. These tests were all conducted at McLean Hospital, which was Harvard Psychiatric Hospital. I was given various dosages, placed in a fMRI machine, and shown various images projected behind me that I could view with a mirror placed inside the machine. The images ranged from kaleidoscopic shapes to shocking or jarring images of faces in contorted forms. Afterwards, I would have to fill out a 100 question form, much of it having to do with my emotional state. We know the MKUltra has targeted people using SSRIs, but I believe that sleeping medication also make people susceptible. We've all heard stories of people doing bizarre things while on Ambien that they have no recollection of the following morning.
Just a thought.