| They will then conduct a polygraph interview with the polygrapher and a non-local interpreter present. |
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| During a four-hour interrogation by an F. B. I. polygrapher, Higazy first repeated that he knew nothing about the radio, and then said that maybe it was his. |
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| The results of the polygraph are then reviewed by the polygrapher, quality checked for technical accuracy and forwarded to SFOR security officials. |
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| Without the services of a qualified polygrapher, the defendant will almost always underexaggerate or lie about his or others' involvement in the conspiracy. |
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