Getting pulled over by an officer on suspicion of drunk driving can be a frightening - as well as embarrassing - situation, especially if you were sure you were good to drive. But what if you haven't had a drop of alcohol all day and are still pulled over by police for a DUI/DWI? What's worse, you're also showing all of the signs of intoxication and are thus arrested as a result.
During traffic stops for suspected drunk driving, police often go through a battery of standardized field sobriety tests most people have either witnessed being performed on the side of the road, in the movies or have personally had to participate in. One of which is the horizontal gaze nystagmus, or simply the HGN test.