Journalist Stephen Kinzer has spent several years investigating the CIA's mind control program, which was known as MKUltra. LSD was just one of the mind-altering drugs that were used in the program to see if and how they could be weaponized to control human behavior. Many of the unwitting subjects of these experiments were subjected to what amounts to psychological torture. The CIA basically set up phony philanthropic foundations which then funded university and college research, and it's through those research experiments that people like Ginsberg and Kesey and Robert Hunter got introduced to LSD. And the university researchers had no idea that their research was actually being funded by the CIA. Stanford University was running a program in which they asked for volunteers to come in and try this new substance. Allen Ginsberg was one of the volunteers; so was Robert Hunter. A similar set of experiments was going on at the Menlo Park Veterans Administration Hospital. That's where Ken Kesey took LSD for the first time. He was so excited about it he took a job in the hospital and began stealing the LSD to give it to his friends. That became the basis for One Flew Over The Cuckoo's Nest." So all of these original strands that came together in the '60s to produce this great countercultural revolt based around LSD can be traced back through these bogus foundations to the CIA and, ultimately, the director of MKUltra, Sidney Gottlieb.