Dan Sherman on programs above special access

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Contents 8
Dan Sherman on programs above special access
Illustration of a humanoid figure under a hovering craft
Illustration: a humanoid figure under a hovering craft. An artist's impression drawn for this site, not a photograph of the event.
Date1990
TopicsBeings & bodies (topic), Secrecy & cover-up (topic), Government programs (topic)
PeopleDan Sherman, David Grusch
TestimonyShellenberger testimony, p. 105
Year1990 in UFO history
Timeline1990 on the UAP Timeline
Sources10

Dan Sherman, a former Air Force electronic intelligence specialist, wrote in Above Black that alien-related projects were hidden beneath less classified "cover" missions, so that a person assigned to one was also assigned to an ordinary black mission.[1]

Sherman's explanation

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As quoted by Michael Salla's Exopolitics news site, Sherman wrote that one reason for pairing each alien project with a collateral cover mission was that anyone who revealed alien information would probably also reveal something about the cover mission. He said his own ELINT work served as cover for Project Preserve Destiny, which he says he worked in from about 1991 to 1994, and that he used a specially designed computer for both kinds of work.[1]

The Snowden slides

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In 2014 The Intercept published leaked NSA slides about "Sentry Eagle", an umbrella for the agency's most sensitive "Exceptionally Controlled Information" programs, showing how such programs could be hidden within less classified ones. Salla argued that this supported Sherman's description. The slides do not mention Sherman or any alien program.[1]

Context

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Sherman's description of super-compartmented programs echoes later claims, including David Grusch's 2023 testimony that UFO programs were hidden within special access programs not properly reported to Congress.[1][2]

Assessment

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Sherman remains the only source for his program, and no document or other participant has confirmed it.[1][3]

People and topics

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Illustration: a humanoid figure under a hovering craft. An artist's impression drawn for this site, not a photograph of the event.
  • Dan Sherman — Former Air Force sergeant who claimed in Above Black that he was trained to communicate with aliens.
  • Above Black — Dan Sherman's 1997 book.
  • U.S. Air Force — The U.S. military service that ran the official UFO projects from 1947 to 1969.
  • Special access program — A U.S. classified program with access limited beyond normal secrecy rules.
  • David Grusch — Former intelligence officer who testified in 2023 that the U.S. has recovered non-human craft.
  • Unidentified anomalous phenomena — The U.S. government's current term for unidentified objects in the air, in space and underwater.
  • General Accounting Office — The investigative arm of Congress.

On the Timeline

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Illustration: Earth, the Moon and space. An artist's impression drawn for this site, not a photograph of the event.
  • Oechsler–Inman phone call (October 1989) — A NASA mission specialist meets a retired admiral about a group said to manage UAP information.
  • Eric Walker interview (1990) — An interview attributed to scientist Eric Walker discusses secret UAP knowledge.

See every 1990 event on the UAP Timeline →

References

Further reading

This page was last edited on 29 October 2026. Articles are written in our own words from the sources listed under References; disputed claims are attributed to the people who made them.

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