Tag Archives: polygraph
Polygraph Expert Witnesses

Polygraph Expert Witnesses

Polygraph expert witnesses may consult on the Employee Polygraph Protection Act, polygraph examinations, polygraph testing and related matters. The American Polygraph Association FAQ web page answers the question “What is a polygraph?”

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Polygraph Examination Expert Witness On Girl’s Disappearance

Polygraph Examination Expert Witness On Girl’s Disappearance

Polygraph examination expert witness Jack Trimarco found Sandy Parsons “strongly deceptive” to questions regarding the 2011 disappearance of his daughter, Erica. Trimarco asked two questions: “Did he deliberately cause Erica’s disappearance, and did he have a plan to cause her disappearance?” Erica is the subject of a Rowan County, NC, search.

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