New research validates a study that almost 300,000 truck drivers would fail a hair test for drug use today, according to The Alliance for Driver Safety and Security, which did the original study and ...

The impacts of cannabis legalization on the trucking industry, namely the recent decline in drivers due to strict rules on drug use on drug testing, are already well-documented. However, a new report ...

[Stay on top of transportation news: Get TTNews in your inbox.] The number of truck drivers testing positive for marijuana use increased 9.2% the first three months of 2023, and a large number of ...

A federal drug advisory group has begun the cumbersome process of placing fentanyl on the list of drugs to test federal safety-sensitive employees and truck drivers for drug use. While it is clear ...

"This risk is exacerbated by the fact that there is currently no proven, widely accepted standard to determine marijuana ...

Every time Grace publishes a story, you’ll get an alert straight to your inbox! Enter your email By clicking “Sign up”, you agree to receive emails from ...

A federal rule that went into effect in 2020 is taking commercial drivers off our highways if they test positive for illegal drugs. While the idea to crack down on drivers taking dangerous substances ...

The Federal Motor Carrier Safety Administration is doubling the minimum annual percentage rate for random controlled substance testing for commercial motor vehicle drivers, from 25% to 50% percent, ...

A group of Wisconsin lawmakers are looking to make it easier for 70 or older bus drivers to maintain their ability to be ...

Using the word “special” in a headline tied to the current driver crop can be dangerous if you don’t provide some context at the outset. In this case, we used our robotic testing data to spotlight ...

Less than one month after a memo was issued to players regarding mandatory driver testing protocol for the 2019-20 season, the PGA Tour already has a potential problem on its hands. According to a ...