Journalist Tom O’Neal spent over 20 years investigating the 1969 Manson murders and uncovered evidence linking Charles Manson and his followers to the CIA’s MK Ultra mind control program, suggesting that Manson may have been a government asset or experimental subject whose crimes served to discredit the 1960s counterculture movement.
MK Ultra: The CIA’s Mind Control Program
MK Ultra was a CIA brainwashing program that began in the late 1940s and early 1950s, originally created as a defensive response to reports that the Soviet Union, China, and North Korea were using drugs, sensory deprivation, and other techniques to brainwash captured soldiers into making false confessions.
It quickly evolved into an offensive program with several ambitious goals:
Creating programmed assassins who could be hypnotized to kill with no memory of being programmed
Mass conversion techniques to control groups of thousands using media and technology
Implanting courier information in agents’ minds to carry across enemy lines
Most extensively, controlling memory itself — implanting false memories and erasing true ones using sodium pentothal, LSD, and other drugs, without the subject’s knowledge or consent
The program was vast in scope, involving hundreds or thousands of psychiatrists and psychologists at universities, prisons, military bases, and hospitals across the US and Canada.
Notable figures involved included:
Donald Ewen Cameron in Canada, who conducted torturous experiments
Andrei Puharich, who ran the Round Table Institute in Maine with an outpost in Upstate New York experimenting with children claiming to communicate with otherworldly beings
Ted Kaczynski (the Unibomber), who voluntarily participated in an MK Ultra experiment at Harvard
Whitey Bulger, who discovered late in life that prison medical experiments he volunteered for in the 1950s were MK Ultra brainwashing studies
The program operated safe houses in San Francisco and New York City where prostitutes lured men, administered LSD, and CIA observers watched through two-way mirrors to study behavior under the drug’s influence.
In 1973–74, as Watergate threatened to expose CIA operations, Director Richard Helms ordered all MK Ultra files destroyed. The program only came to light because State Department official John Marks found surviving financial records in 1974 and brought them to Congress.
Congressional investigations (the Church Committee, and joint Kennedy-Inouye hearings) resulted in the CIA claiming the program was ineffective and that they were foolish to have attempted it — a cover story that allowed them to escape serious consequences, even though much of the research had in fact worked.
The Manson Murders
On August 8, 1969, Sharon Tate — eight and a half months pregnant and wife of director Roman Polanski — along with four others (Voytek Frykowski, Abigail Folger, Jay Sebring, and visitor Steve Parent) were brutally murdered at her Los Angeles home. The four stabbing victims were stabbed more than 200 times, with blood writing on the walls.
Three months later, authorities arrested a group of hippies led by Charles Manson, a 32-year-old ex-convict who lived communally with followers first at Spahn Ranch near Los Angeles and then in Death Valley.
The official prosecution narrative, presented by prosecutor Vincent Bugliosi in the best-selling true crime book Helter Skelter, was that Manson believed in an impending race war (which he called “Helter Skelter” after the Beatles song), wanted to trigger it, and ordered the murders to shock the world and implicate the Black Panthers.
The trial was the most sensational in Los Angeles history until the O.J. Simpson case. Manson and his followers carved X’s into their foreheads and behaved theatrically in court, with outside supporters doing the same.
What made the case uniquely disturbing and enduringly fascinating was not just the horror of the crime but the question of how Manson transformed young women — many from stable, middle-class backgrounds — into remorseless killers who laughed about the murders, all in under a year.
The Connection Between Manson and MK Ultra
O’Neal’s investigation focused on how Manson acquired the ability to control people so rapidly and completely. His research led him to psychiatrist Louis Jolyon “Jolly” West, who ran LSD experiments on hippies at the Haight-Abury Free Medical Clinic in 1967 — the same place and time Manson was building his cult.
After months of searching West’s papers at UCLA, O’Neal found that West had been writing to MK Ultra chief Sydney Gottlieb (called the “poisoner-in-chief”) under an alias, describing planned experiments. West had publicly denied involvement with MK Ultra, claiming he refused to use LSD on humans.
West’s career tracked closely with MK Ultra’s known sites:
He began experiments on prisoners at Lackland Air Force Base in the 1950s
Founded the first Neuroscience Center at the University of Oklahoma
Later moved to UCLA, where he became head of psychiatry and ran the Neuroscience Center
Was a ubiquitous figure — a “Zelig” — appearing at key moments in American history
Jack Ruby connection: After Ruby shot Lee Harvey Oswald, West requested to join the case. When Ruby was granted a second trial, West spent an hour alone with him in jail, then held a press conference declaring Ruby had suffered a permanent psychotic break with auditory and visual hallucinations. Ruby never testified coherently again and died three years later. West’s specialty was inducing insanity in people without their knowledge, and he was working for the CIA at the time — a conflict of interest never disclosed to the Warren Commission.
Roger Smith, Manson’s parole officer, was simultaneously a Berkeley criminology student and drug researcher specializing in adolescents who become violent under the influence of amphetamines and LSD — an unusual combination that placed him in constant contact with Manson during the critical transformation period.
David Smith ran the Haight-Ashbury Free Medical Clinic where MK Ultra’s Operation Midnight Climax was known to operate, dosing subjects with LSD.
Manson’s pre-1967 persona was that of a petty, uncharismatic criminal (5’5”, repeatedly caught for minor offenses). Post-1967, he became a magnetic cult leader and “sex god” — a dramatic transformation that coincided exactly with his exposure to these figures and programs.
Manson modeled his life on Robert Heinlein’s sci-fi novel Stranger in a Strange Land — naming his son Michael Valentine, calling his protector figure Jubal (Roger Smith’s nickname), and adopting the novel’s themes of communal wives and a leader born elsewhere destined to start a new society. The irony is that Manson was supposedly illiterate, raising the question of whether he was dosed with LSD and had the book read to him as part of programming.
Spooks and Surveillance Around Manson
O’Neal identified about half a dozen shadowy figures who traveled with or near Manson during his two years of freedom (1967–1969). Many have no records. FOIA requests to the CIA for the ones O’Neal was confident were affiliated produced the “Glomar response” — “we can neither confirm nor deny” — which in practice confirms CIA affiliation.
Spahn Ranch was raided and bugged before the Tate murders, meaning authorities may have been able to hear Manson planning the killings.
Reeve Whitson told close friends and family he worked for the government but could not say which agency. Shortly before his death, he told his daughter and lawyer that he had been working undercover, infiltrating the Manson family for a government agency, and that his dying regret was that he could have prevented the murders. He claimed he was at the crime scene afterward but left before police arrived, and physical evidence supports the presence of an unidentified person at the property.
Bugliosi’s prosecution systematically erased all of these figures from the official narrative, removing any trace of their connection to Manson.
The Political Context: Operation Chaos and COINTELPRO
In 1967, the CIA launched Operation Chaos and the FBI ran COINTELPRO, both designed to neutralize the left-wing and Black militant movements in the United States.
President Johnson and FBI Director J. Edgar Hoover believed the greatest threat to America was internal — that the youth movement would overthrow the country.
Tactics included infiltrating groups and provoking them to commit crimes (bank robberies, gun thefts) so agents could shoot them during the acts, as well as provoking rival factions to kill each other.
The Black Panther movement was a primary target. Two members of the US Organization (a Black militant group) were killed at UCLA in 1968, which the FBI later admitted were orchestrated by FBI agents on orders from Washington.
The Tate house represented liberal Hollywood — celebrities like Jane Fonda, Jean Seberg, Warren Beatty, Marlon Brando, and Donald Sutherland were financially supporting the Panthers and holding meetings. Hoover wrote a memo in November 1968 warning that white Panther supporters would be “lined up against the wall and slaughtered” when the revolution came.
Five white people were slaughtered at the Tate house about seven months later. If the goal of Chaos and COINTELPRO was to make mainstream society fear the left and the counterculture, the Manson murders accomplished it overnight — within a week, hippies went from being seen as peaceful flower children to being feared as potential savages, and people stopped picking up hitchhikers.
Manson’s Prison History and MK Ultra Exposure
Manson was in federal institutions from age 12 or 13, starting on the East Coast in Ohio, Pennsylvania, and Washington, D.C. (National Boys School).
MK Ultra research was actively being conducted at all the institutions where Manson was held. The program specifically sought adolescent boys prone to crime and violence who had no families or outside support network who would notice or care what happened to them — which described Manson exactly.
Manson’s Enduring Manipulation Abilities
Even in prison, Manson retained a magnetic, reality-warping effect on people. He gave a strange, compelling interview with Charlie Rose and maintained a romantic relationship with a young woman named Star (who later became involved with actor Vincent Gallo, an avid Manson memorabilia collector).
Star lived outside the prison gates and visited Manson regularly until she left him for Greywolf, his outside publicity manager — a betrayal that reportedly caused Manson genuine heartbreak.
Jolly West’s Censored Breakthrough
In 1955, West reported to the CIA that he had successfully developed the technology to implant false memories and remove true memories using drugs and hypnosis, permanently and without the subject’s knowledge — the single most important capability MK Ultra sought.
When Congress requested documents, the CIA summarized West’s report but removed the paragraph describing this breakthrough entirely — not redacted, but deleted as if it never existed, and replaced with a sanitized version.
O’Neal believes the technology was almost certainly continued beyond the 1970s, though his reporting (and planned follow-up book) focuses on the period from the 1940s through about 1975.
The Grateful Dead Connection
The Grateful Dead were early distributors of free LSD at concerts in Golden Gate Park, manufactured by chemist Owsley Stanley.
O’Neal has received but not yet fully investigated claims from multiple sources that Owsley Stanley was a CIA agent and that the Grateful Dead were aware of and complicit in the operation.
