Special thank you to the world famous “Lie Detector Guy”, Mr. John Grogan, for giving a personal shout out to Dawn Nash of Validate, LLC. You’ve probably seen John testing the Karadashians, the Jersey Shore crew, Carpool Karaoke and more. John’s been doing entertainment polygraph’s for over 30 years. John was kind enough to give a video shout out to Dawn and Validate, LLC. Thanks John for the kind words. Watch the video!