For years I was told the stoner lore that marijuana was being kept illegal partly so that police could come up with a way to roadside test stoned drivers. That’s hardly true, and arrest records for DUI-marijuana in all 50 states prove that even without a breathalyzer or even a blood draw cops can bust you high-driving.
But still, there’s researchers out there are trying to find new ways to catch you red-eyed behind the wheel. Researchers at the National Institute on Drug Abuse found that active THC can be detected in a breath-draw. Good news is that they can’t decide if it can really determine impairment.

Watch your step, medical-marijuana users: Phoenix police say they might bust you for holding the wrong kind of cookie.
In researching an upcoming cover story about marijuana food products and concentrates, “Half Baked,” Phoenix New Times asked police to clarify their position on the preparations of marijuana not protected by the Arizona Medical Marijuana Act. That includes, basically, anything but using whole buds in edibles. It’s very similar to a decision in Michigan recently surrounding the same topic.
Phoenix New Times has the details on why you’d better be careful with your edibles in Arizona.