Original reporting and commentary about polygraphs, voice stress analyzers, and other purported "lie detectors."
The Associated Press reports on Glynn County, Georgia’s use of and professed belief in “Computer Voice Stress Analysis” (CVSA). Excerpt: BRUNSWICK, Ga. — Glynn County police have become true believers in a new sort of lie detector that analyzes stress in a suspect’s voice, but other police departments are not convinced. The Computer Voice Stress …
In an article titled, “Acquittal in Fire at Stable,” Newsday staff writer Pete Bowles reports on alleged police misconduct in the polygraph interrogation of a Brooklyn man. Excerpt: A high school dropout who told police that he accidentally sparked a fire that killed 21 horses in a Brooklyn stable was acquitted Friday by a jury …
Los Angeles Times staff writer Anna Gorman reports for the Ventura County edition about retired FBI polygrapher Jack Trimarco. Excerpt: Jack Trimarco makes a living off spotting lies. Lies that make hearts race and blood pressure rise. Lies that reveal the crimes of kidnappers, child molesters and murderers. The Ventura County polygraph expert also makes …