CLEVELAND, Ohio — When it comes to enforcing drunken driving laws, police have a battery of tools at their disposal. Field sobriety tests, along with breath, blood, and urine tests for blood alcohol ...
A quartet of Western states and the District of Columbia have legalized recreational marijuana, and voters in a half-dozen more states may vote on pot legalization in 2016. That's leading law ...
Measuring marijuana intoxication in drivers has become more confusing since adult-use marijuana was legalized in Arizona. But in a new ruling earlier this month from the Arizona Court of Appeals, the ...