Heel-to-toe walk, horizontal gaze test: Vadodara police make drivers undergo field sobriety ...
In India, we use the FST for a preliminary exam and then proceed for blood tests to gather evidence,’ said Deputy ...
ABC573 天
New device created to improve drunk driving detection
Zahrt left law enforcement to start a company called Tippecanoe Tech where he developed a new device called "NYTE RYDR." ...