Overview
Polygraphs are used in thousands of investigations and job screenings. Can a machine really detect whether someone is lying? Penn & Teller will meet people whose lives were ruined by the faulty tests.
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7 - 1Orgasms June 25, 2009 -
7 - 2Astrology July 02, 2009
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7 - 3Video Games July 09, 2009
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7 - 4The Apocalypse July 16, 2009
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7 - 5Lie Detectors July 23, 2009
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7 - 6Organic Food July 30, 2009
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7 - 7Taxes August 06, 2009
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7 - 8Lawns August 13, 2009
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7 - 9Stress August 20, 2009
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7 - 10The Vatican August 27, 2009