The biggest bother for cannabis consumers is a drug test. On the one hand, cannabinoids such as CBD & Delta-8 THC are legal, and researchers are on a constant quest to study their medicinal properties ...

Since even before the U.S. government rolled out the Drug & Alcohol Clearinghouse for truck drivers more than two years ago, certain freight-hauling stakeholders have pushed forcefully for something ...

The Federal Motor Carrier Safety Administration has denied a request from the Trucking Alliance to "amend the definition of actual knowledge to include the employer's knowledge of a driver's positive ...

A problem that many medical marijuana consumers face is how to pass hair follicle drug tests in the workplace. Yes, they consume it for medical purposes, but it is only accepted as actual medication ...

Researchers at the University of Central Arkansas concluded that urinalysis, the primary means of Department of Transportation (DOT) truck driver drug screenings, misses about 90% of actual drug use.