The Pennsylvania Supreme Court has affirmed a Superior Court ruling that a horizontal gaze nystagmus test provides sufficient evidence for probable cause and an arrest in DUI cases. The Pennsylvania ...
FORT HUACHUCA, Ariz. – Four Soldiers from the 18th Military Police Detachment are now certified in Horizontal Gaze Nystagmus (HGN) after attending a three-day course conducted by the Sierra Vista ...
Topeka? The Kansas Supreme Court on Friday overturned the DUI conviction of a Wichita man in a case that could make it more difficult for law enforcement to show they have probable cause to believe a ...
The Pinellas County Sheriff’s Office is taking another look at one of its DUI roadside test policies. Deputies keep video cameras rolling during DUI stops with the exception of one key test. During ...
When the cops pull you out of your car too see if you're too drunk to drive, they might test for Horizontal Gaze Nystagmus (HGN) before they tase you to the ground. HGN is a herky-jerky movement of ...
Sitting in his patrol car at a local hospital, Kansas City DUI Officer Lawrence Pollard writes up driver’s license revocation notice for a driver who recently lost control on Interstate 70 near ...
The court vacated an appellate court opinion that had affirmed Misty Michelle Garrison's convictions for DUI (less safe) and other offenses. The court addressed the statute of limitations extension ...
The purpose of the HGpeN is to provide a standardized instrument to Law Enforcement for the HGN test battery. NHTSA has stated “Officers do not have standardized instruments with which to make precise ...