DOD, Improper Material in Spanish-Language Intelligence Manuals, SECRET, 10 March 1992
This "report of investigation" was sent to then Secretary of Defense Richard Cheney in March 1992, nine months after the Defense Department began an internal investigation into how seven counterintelligence and interrogation manuals used for years by the Southern Command throughout Latin America had come to contain "objectionable" and prohibited material. Army investigators traced the origins of the instructions on use of beatings, false imprisonment, executions and truth serums back to "Project X"-a program run by the Army Foreign Intelligence unit in the 1960s. The report to Cheney found that the "offensive and objectionable material in the manuals" contradicted the Southern Command's priority of teaching respect for human rights, and therefore "undermines U.S. credibility, and could result in significant embarrassment." Cheney concurred with the recommendations for "corrective action" and recall and destruction of as many of the offending manuals as possible.