http://antipolygraph.org/documents/myth-of-the-lie-detector.shtml
"Despite a warning from the National Academy of Sciences that polygraph testing is unreliable, the U.S. intelligence community continues to rely on polygraphs to assess the credibility of prisoners, agents, informants, and its own employees. AntiPolygraph.org now presents strong evidence that America's Islamist adversaries understand full well that polygraphy is a sham, and that they have an idea of how to fool the lie detector.
The following is a rough English translation of 'Usturah jahaz kashf al-kidhb' (The Myth of the Lie Detector), an article published in the Iraqi jihadist Al-Fath magazine, No. 1, Dhu al-Qa'dah 1425 (December 2004), pp. 19-23. The article has also been reproduced on the Al-Qaeda affiliated website www.tawhed.ws."
