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 ...

Forbes contributors publish independent expert analyses and insights. Alonzo Martinez reports on employment laws and trends in HR tech. If Massachusetts passes H. 2179, pre-employment marijuana ...

Delta-9, the form of THC present in marijuana, continues to be the most frequently detected drug among transportation ...

Luke and Elizabeth Mason created Aurum Labs, hoping to help shape the marijuana industry and protect consumers as state officials and lawmakers created potency and contaminant testing standards. In ...

CINCINNATI (WXIX) - Ohio law enforcement officers may soon have a new tool to detect THC levels in drivers. Recreational marijuana is legally available in Ohio as of Aug. 6. Law enforcement agencies ...

City Councilor Barb Warwick stood with medical marijuana advocates Tuesday to unveil legislation to protect card holders. Pittsburgh City Council may consider new labor protections for medical ...

A Denver district court judge ruled against a cannabis cultivator’s request to force Colorado to immediately overhaul the state’s cannabis testing rules and seemed ready to rule for a complete ...

Laws aimed at preventing marijuana-impaired driving in almost 20 states are causing innocent people who show no signs of ...