NOW / TODAY
The question every witness gets asked.
RECORD / AT A GLANCE
UNPROVEN
Successor programs ran until 1972, and drug testing ended by 1967 by the CIA’s account. No evidence shows a hidden continuation. The 2026 witnesses said they did not know.
THE EVENTS / THE CLAIM / THE RECORD
1966 – 1972
Parts of MKULTRA continue under MKSEARCH until funding ends.
1967
The Rockefeller Commission says all drug testing ended in 1967.
4 December 1981
Human experimentation is restricted by executive order.
30 June 2026
O’Neill says he has no evidence it continues.
READ THE FILE
Programs don’t die, they get renamed.
Evidence, assumption and rules.
Open an article for its evidence, labeled AI assessment and numbered sources. Read the complete static edition ↗
WHAT PEOPLE SAY ABOUT THIS FILE
2 claims people make about this file, each rated documented, partly true, disputed, unproven or false. Think a rating is wrong? Use Dispute or Support, or join the Discussion.
The CIA says drug testing ended in 1967 and MKSEARCH funding in 1972; nothing more can be verified.
Who says it: CIA; Rockefeller.
No evidence shows it; witnesses said they did not know.
Who says it: Rep. Boebert; Tom O’Neill.
OPEN THE RECORD
Numbered citations in each article identify the relevant sources. These records have different purposes and evidentiary weight.
173-page official scan. Prepared statements, questions and answers are distinguished; Appendix A reprints the relevant Church Committee investigation. Printed page numbers differ from PDF page indices.
Printed transcript of the task force hearing, including members’ questions and witnesses’ answers.
The first official public account of CIA drug testing on unwitting people and of a 1953 death, without naming Olson. Ford Library scan; OCR quality is poor in places.
Historical codification of Executive Order 12333, section 2.10. Cited for its human-experimentation provision, not as an exhaustive audit of present-day compliance.
← The MKUltra File hub: the history, the full timeline and every file
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Programs don’t die, they get renamed.
MKULTRA itself was a renaming of earlier work, and its own work continued as MKSEARCH. [1] The CIA lied about it for twenty years and destroyed the files. At the 2026 hearing, Representative Lauren Boebert said: “is it still going on today? I would be surprised if it was not.” [2]
173-page official scan. Prepared statements, questions and answers are distinguished; Appendix A reprints the relevant Church Committee investigation. Printed page numbers differ from PDF page indices.
Printed transcript of the task force hearing, including members’ questions and witnesses’ answers.
Evidence, assumption and rules.
Turner told the Senate that MKSEARCH continued parts of MKULTRA and that its funding ended in 1972. [1] The Rockefeller Commission said all drug testing programs ended in 1967. [2]
O’Neill told Congress in 2026: “I do not know. I cannot imagine that it did not though … I have no evidence of it being used, so it is a complete assumption.” Kinzer said modern propaganda and social media may make drugs unnecessary for “controlling minds of populations”. [3]
Executive Order 12333 bars intelligence agencies from human experimentation except under HHS rules with documented consent. [4] Whether that is always followed cannot be checked from public records.
173-page official scan. Prepared statements, questions and answers are distinguished; Appendix A reprints the relevant Church Committee investigation. Printed page numbers differ from PDF page indices.
The first official public account of CIA drug testing on unwitting people and of a 1953 death, without naming Olson. Ford Library scan; OCR quality is poor in places.
Printed transcript of the task force hearing, including members’ questions and witnesses’ answers.
Historical codification of Executive Order 12333, section 2.10. Cited for its human-experimentation provision, not as an exhaustive audit of present-day compliance.
Approved reader comments and ratings appear here when JavaScript is on.