illfunk looks at a few different angles of the Wormwood story, documented in a six part miniseries on Netflix by Errol Morris. The story of US Army BioWeapons Scientist and Bacteriologist (stationed at Fort Dietrich), Frank Olson, who either fell or was murdered after being intentionally dosed with LSD without his knowing. The 70's Rockefeller Report revealed this information and the family was awarded $750,000 settelment and face time with Gerald Ford. FOIA requests later lead to the discovery of Army and CIA Documents detailing how to use drugs and illusions to alter the mental stability of interrogatees, and also a guide to assasination that includes sections on making it luke like suicide or accidental death. 

https://boingboing.net/2016/03/02/read-a-cia-manual-on-assassina.html