Original reporting and commentary about polygraphs, voice stress analyzers, and other purported "lie detectors."
Washington Times staff writer Matthew Cella reports. Excerpt: Metropolitan Police Chief Charles H. Ramsey defended yesterday the results of a polygraph test administered to a man in prison for attacking two women in the same park where former government intern Chandra Levy’s remains were found, but he said police would like to ask the man …
Washington Post staff writers Sari Horwitz and Allan Lengel report in an article titled, “Levy Probe Concentrates On Rock Creek Attacker.” Excerpt: Detectives in the Chandra Levy murder case are focusing on a man convicted of assaulting two women jogging in Rock Creek Park last year — a suspect who was initially discounted after he …