WASHINGTON — Drug testing facilities that have invested in oral-fluid-based testing for motor carriers, airlines, railroads and pipeline operators are pushing back on a proposal by the U.S. Department ...

The U.S. Department of Transportation is revising its drug and alcohol testing procedures that were finalized in May 2023 that authorized oral fluid drug testing as an additional methodology for ...

[Stay on top of transportation news: Get TTNews in your inbox.] U.S. Department of Transportation drug testing of truck drivers using oral fluid collections was approved more than a year ago, but a ...

It’s official. Today, December 18, 2025, President Donald Trump signed an Executive Order directing the Attorney General to “take all necessary steps to complete the rulemaking process related to ...

With more than 230,000 positive drug tests since 2020, how the trucking industry detects drivers’ drug use is an important topic. Currently, Department of Transportation drug testing relies entirely ...

The Trump administration has dissolved the Drug Testing Advisory Board, which for more than three decades has overseen the development of federal testing programs and laboratories that process drug ...

The U.S. Department of Transportation is proposing to amend its drug testing regulations to add fentanyl (a synthetic opioid) and norfentanyl (a metabolite of fentanyl) to its drug testing panels. The ...

President Donald Trump on Thursday signed an executive order expediting the reclassification of marijuana as a less dangerous substance, giving the Food and Drug Administration (FDA) the green light ...

ARLINGTON, MA - January 06, 2026 - PRESSADVANTAGE - Drug testing in Chandler, AZ has shifted from a simple checkbox in ...