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Lead Detective John W. Sibbald Polygraph Examiner

Graduate of American International Institute of Polygraph



Confidential and Efficient

Prompt personal care and consistent regard for the law

American Polygraph Association Associate Member

PCSOT Graduate/Post Conviction Sex Offender Testing

State of the Art/ Lafayette LX 5000 Instrument, Sensors, and Cameras

Contact us for a free consultation...

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