WASHINGTON (AP) – Six states that allow marijuana use legal tests to determine driving while impaired by the drug that have no scientific basis, according to a study by the nation’s largest automobile ...

Oklahoma’s current DUI laws could lead to drivers being charged with driving under the influence even if marijuana hasn’t ...

A new Oklahoma law bans drivers and passengers from smoking or consuming marijuana in vehicles, expanding impaired-driving rules and imposing fines up to $500.

Marijuana-impaired driving accidents are on the rise, and New York remains one of the most lenient states when it comes to recreational marijuana use. Since legalization under the 2021 Marijuana ...

Sometimes marijuana can kill, not by overdose, but when people drive under the influence of THC. Recent research analyzed coroner records in Montgomery County, Ohio, from January 2019 through ...

COLUMBUS, Ohio — The Ohio Traffic Safety Office is working to expand a program aimed at educating high school students about how marijuana affects developing brains and the risks of driving under the ...

Oklahoma has expanded its impaired driving law to prohibit both drivers and passengers from consuming marijuana in a vehicle, including exposure to secondhand smoke.

One year after adult-use cannabis sales began in Ohio, we’ll show you what’s happening with safety on our roads.

The 6-foot-6 junior transfer from St. Louis has not played the past two games for the Cougars, but was on the bench for both, ...

BYU star Kennard Davis Jr. was cited for marijuana possession and driving under the influence following a car crash and ...