Brian Kelly's video: DUI Advice - Eye Test - Horizontal Gaze Nystagmus HGN

What is the HGN test, or Horizontal Gaze Nystagmus? It is the eye test frequently performed during DUI stops, and there is a proper way that it has to be performed. Scotty Roberson explains how it should be administered and how it affects your legal case in this interview. Scotty Roberson is a former police officer, is a certified instructor for the proper administering of Breathalyzer tests (training many law enforcement agencies), and an investigator for the Steve Sumner Law Firm in Greenville, SC. NOTE: This video was created in 2010, so some aspects of the advice may have changed slightly due to changes in DUI laws since that time. We strongly recommend that you consult a licensed and experienced attorney for your case, such as DUI Attorney Steve Sumner at UpstateDUI.com, located in Greenville, SC. Video by Brian Kelly Multimedia - "Like" on Facebook - https://www.facebook.com/briankellymultimedia and visit the website at http://www.briankellymultimedia.com