Declassified CIA manuals -- Human Resource Exploitation Training Manual

On January 24, 1997, two new manuals were declassified in response to a FOIA request filed by the Baltimore Sun in 1994. The first manual, "KUBARK Counterintelligence Interrogation," dated July 1963, is the source of much of the material in the second manual. The second manual, "Human Resource Exploitation Training Manual - 1983," was used in at least seven U.S. training courses conducted in Latin American countries, including Honduras, between 1982 and 1987.

Both manuals deal exclusively with interrogation and have an entire chapter devoted to "coercive techniques."[64] [65] These manuals recommend arresting suspects early in the morning by surprise, blindfolding them, and stripping them naked. Suspects should be held incommunicado and should be deprived of any kind of normal routine in eating and sleeping. The manuals describe coercive techniques to be used "to induce psychological regression in the subject by bringing a superior outside force to bear on his will to resist."