(KUTV) Two law enforcement agencies in Iron County are reviewing training procedures after officers were accused of reusing the same breathalyzer test straw over and over again at a large party. The ...

ERWIN, Tenn. (WJHL) – Longtime Erwin Police Chief Regan Tilson has been on paid administrative leave since June 30, when he tested positive on a random breath alcohol test, a result Tilson is ...

ROCHESTER — A procedural error state law enforcement officials say affected more than 200 breath tests of suspected impaired drivers might have been prevalent for ...

An off-duty police officer who failed a Breathalyzer test after breaking up an assault “acted correctly” in stopping the crime, Mayor Bloomberg is saying. “It would have been better if he hadn’t been ...

For decades, police have used breathalyzers to test for alcohol, but they don’t have a reliable tool to measure marijuana use. That could change soon. Researchers are working to develop a breathalyzer ...