House Republicans Press HHS to Update Drug-Testing Rules

[Stay on top of transportation news: Get TTNews in your inbox. ] Federal drug-testing rules overseen by the Department of Health and Human Services are drawing renewed pressure from trucking interests after six House Republicans urged the agency to update regulations governing safety-sensitive transportation workers — a move praised by American Trucking Associations. These efforts focus on hair and oral-fluid testing in safety-sensitive industries, a priority for trucking stakeholders. In a letter to HHS Secretary Robert F.