FREMONT, Calif., Oct. 10, 2023 (GLOBE NEWSWIRE) -- Hound Labs, Inc., developers of breath testing technologies, announces the launch of its first commercial product offering, the HOUND ® CANNABIS ...

When Ryan Walden was a junior in college, one of his friends was arrested for drunken driving. He said his friend hadn’t had a drink in four hours and thought he was OK to get behind the wheel. The ...

A: The breathalyzer is a device that law enforcement utilizes, typically during a DUI stop, to obtain an estimate on a person’s blood alcohol concentration. There are two types. A handheld device ...