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CIA / Power & scandal · History

From the archive · A retrospective

The CIA Drugged Americans. Then It Destroyed the Files.

MKULTRA’s surviving paperwork exposes a vast research network, unwitting subjects and a chemist worried about what his testimony might cost him.

United States / Australia
CIA chemist Sidney Gottlieb in an undated staff photograph
Archive: Sidney Gottlieb, who oversaw MKULTRA. Date unknown. CIA / U.S. government · Licence
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By the time Congress began asking the right questions about the CIA’s drug experiments, Richard Helms had ordered most of the files destroyed. The agency had experimented on people who had never agreed to participate. It would now struggle to say precisely what it had done to them.

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Most original files were destroyed; the institutional totals are not counts of knowing participants. The recovered records cannot provide a complete victim count.

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