Pennsylvania cops charged a man after he led them on a high-speed chase -that is 120 mph in a 45 mph zone - while smoking a joint the entire time. When the Stroud Area Regional Police finally caught ...

A new Oklahoma law bans drivers and passengers from smoking or consuming marijuana in vehicles, expanding impaired-driving ...

Christian Lee's Ford Transit van was stopped on the A533 in Kingsmead on September 2 this year by a Cheshire Police officer ...

DENVER – Roadside marijuana tests are likely to become as normal as hand-held Breathalyzers that analyze a driver’s blood-alcohol content. Several companies across the nation are working on the ...

How long is a person’s ability to safely drive impaired after consuming cannabis? A world-first meta-analysis looking at 80 different studies suggests cannabis intoxication spans anywhere from three ...

MADISON, Wis. - Texting while driving, smoking in public and cooking with artery-clogging trans fats will be that much harder under a bevy of state laws set to take effect Friday. Faced with huge ...

BOSTON — With the submission of his latest bill, Denis E. Guyer has a new message for smokers: You can run, but you can't drive. The state representative from Dalton said Friday that he had filed a ...

It should have been easy to see that driving under the influence was going to come up when voters gave the thumbs up to medical marijuana in Michigan. Marijuana is an intoxicant that has some effects ...