The trucking industry’s decade-long push for hair follicle drug testing is reaching a critical inflection point as the Trump administration prepares to address guidelines that have been delayed ...

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 ...

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 ...

The Department of Health and Human Services could by early next year add fentanyl and methadone to its list of drugs that federal and safety-sensitive workers must be tested for, a top drug official ...

One of the most frequently asked questions by kratom users discusses the possibility of finding kratom on a drug test. This perspective discusses cases of kratom detection in urine, blood, saliva ...

Urinalysis is the primary, federally accepted method for administering mandated pre-employment drug tests. Meantime, the Alliance for Driver Safety & Security (also known as the Trucking Alliance) has ...

[Stay on top of transportation news: Get TTNews in your inbox.] A report sent to Congress earlier this summer said that the reason for a nearly three-year delay in developing a proposed hair ...

Zero emissions. The road to zero. It seems as if zero has ingrained itself in transportation culture as the ultimate endgame, yet we continue to slowly plod toward a zero tolerance for drugs and ...

According to the U.S. Census Bureau, about 3.5 million people in the country work as truck drivers, making up a critically important component of the supply chain. Fleet operators have a duty to keep ...