The early lsd researcher who was fired from his academic job, became a proponent of hallucinogenic drug use, and started a religion in which lsd was the sacrament is:

The answer is "Timothy Francis Leary".

Timothy Francis Leary was born in 1920 and was a psychologist as well as a writer from America. Concord Prison Experiment and Marsh Chapel Experiment were the result of experiments under the Harvard Psilocybin Project during American legality of LSD and psilocybin by him. He passed away in 1996.

an informal structure in a bureaucracy would be something like so-called "office politics". where there's a formal structure set up for the organization, but then an informal subculture as well that has a way of organizing the bureaucracy further. this can be positive because it sets up an added degree of organization, albeit informal, within the bureaucracy.

answer; code of federal regulations;