Key Body Played Critical Role in Advancing Hair Sample Testing Rules and Federal Drug Testing Oversight. In a significant move affecting the federal government’s approach to workplace drug testing, the
DOT’s New Oral-Fluid Testing Plan Sparks Trucking Safety Debate
Experts Warn of Potential Increase in Marijuana Use Among Truckers. The Department of Transportation’s (DOT) upcoming implementation of oral-fluid drug testing for marijuana has sparked concern among experts who fear