Everyone knows about 4/20, but true stoners also observe 7/10. In the spirit of a ninth grader entering 58008 on a calculator and flipping it over to spell out “BOOBS,” the date 7/10 looks like the ...

Getting behind the wheel after cannabis use is on the rise in the US, and THC, not alcohol, is now the most commonly detected intoxicant in US drivers. Detecting levels of THC, however, is challenging ...

But the need for special master Joseph Lisa to re-do his report under the revised standard means the Supreme Court is unlikely to come up with a ruling in "Olenowski" until the fall, said defense ...

SAN FRANCISCO (KGO) -- Soon voters will get a chance to decide on whether to legalize marijuana. Police are worried if the proposition passes in November it could affect all of our safety on the roads ...

Like many medical marijuana patients, Greg Duran says he drives in fear, knowing he could be busted at any moment for driving under the influence. As he merges onto Interstate 70 north of Denver, ...