CLEVELAND, Ohio -- On the first day of legalized recreational marijuana in Ohio, Cleveland Mayor Justin Bibb announced City Hall will no longer require pre-employment marijuana screening for some city ...

LAKELAND — It looks like a room one might see in a science laboratory at MIT or perhaps in a National Institutes of Heath research facility. The main lab room at Modern Canna Science gleams with sleek ...

Positive marijuana tests push many drivers out of the industry, aggravating an existing recruiting and retention challenge. Education and messaging can help keep drivers up-to-date on DOT rules—but ...

Get any of our free daily email newsletters — news headlines, opinion, e-edition, obituaries and more. In the last month, Montana’s cannabis industry has been tested in more ways than one. State ...

The Oklahoma Medical Marijuana Authority is working to open a state-run testing laboratory to verify product safety. The lab, located in Oklahoma City, is expected to be operational by early February.

Although marijuana is still a Schedule I substance and illegal under federal law, many states have legalized its use in recent years. A Pew Research Center analysis found that 54 percent of Americans ...

Discussions about marijuana testing in the workplace have taken over HR circles. There has been a shift from testing, sparking debate and raising questions. What does the future look like for ...

During a recent House Committee on Transportation & Infrastructure hearing, U.S. Department of Transportation Secretary Pete Buttigieg confirmed his agency believes the U.S. Department of Justice’s ...

Arizona dispensaries are required to test cannabis products for potency and contaminants. Testing regulations, implemented in 2020, cover potency and contamination from microbials, heavy metals and ...