Nearly half of Americans believe police can’t detect recent cannabis use behind the wheel, but new roadside technology may soon prove them wrong. Minnesota Department of Public Safety (DPS) officials ...

FARGO, N.D. (Valley News Live) - Most Minnesotans are familiar with the preliminary breath test and how the Minnesota State Patrol troopers and the traffic enforcement partners use the roadside test ...

A pair of bills in Michigan would allow roadside drug testing with saliva. Though the proposed law change has support behind it, others are expressing concerns. The bills have cleared the House and ...

The Wisconsin Legislature recently approved of law enforcement to issue saliva tests to detect drugged driving. Officers have been permitted to use breathalyzers to measure a driver’s blood alcohol ...

COMMERCE, Ga - The Commerce Police Department placed one of its officers on paid administrative leave after he made a drug arrest using a roadside test the police chief said was inaccurate. It's just ...