Lie Detector Guy reveals which job applicants have the highest polygraph failure rate!

Lie Detector Guy (CertifiedPolygraph.com and LieDetectorGuy.com) shows that while most law enforcement job applicants have a 30% background preemployment polygraph failure rate, one of them has a 50% failure rate.

John, long known as TV's 'Lie Detector Guy', has tested since the 1980s and is the most filmed/televised polygraph examiner in the world. Based in Los Angeles he travels coast to coast for testing, and occasionally in other countries. When not polygraph testing for the public, businesses and government agencies, his filmed work spans social media, TV, documentaries, commercials, training videos, true crime TV reenactments, reality TV, radio shows, podcasts, sporting events, radio shows, interviews, comedies, reality TV polygraph episodes, and more.