Just to chime in: check out the Tavistock Institute, it is the birthplace of MK Ultra with many connections to both big pharma and clowns. Also worth mentioning, MKU used other chemicals such as sodium pentothal (a downer barbiturate also used in lethal injection executions) in combination with various amphetamines and amphetamine derivates on "subjects" in psychic driving experiments. These same upper amphetamines are given to our children these days.