The shaky science of lie detectors - CNN
The shaky science of lie detectors - CNN The shaky science of lie detectors - CNN Posted: 21 Mar 2018 12:00 AM PDT Story highlights Police, parole departments and attorneys rely on lie detectors Their validity is under attack because many believe they can be fooled (CNN) — As theories bubbled up about an anonymous New York Times op-ed critical of the president, Sen. Rand Paul mentioned one idea to identify the writer. "We use a lie detector test routinely for CIA agents and FBI agents," the Kentucky Republican told reporters Thursday. "I think it would be acceptable to use a lie detector test and ask people [in the White House] whether they are talking to the media against the policy of the White House." Lie detectors were in the news this year as well after a polygraph, or lie detector test, given to porn star Stormy Daniels in 2011 surfaced. The test showed she gave truthful answers to the questions: ...