Shawn O’Neil, contributorShawn O’Neil is the Compliance and Chief Privacy Officer at Vault Workforce Screening. Safety & ComplianceOral fluid testing a significant shift in the drug screening landscapeAdding oral fluid testing as a second specimen type gives trucking companies more flexibility.June 7, 2023Page 1 of 1Top StoriesTest DrivesThe biggest and most power powerful 'green' engine I've ever drivenThe D17 is the largest and most powerful diesel engine Volvo's ever put in a truck.RegulationsHow to pass a roadside inspection: CVSA answers Roadcheck questionsCCJ InnovatorsChief Carriers uses financial incentive, gamifying safety scores and new job opportunities for safety initiativeCompaniesDaimler, union reach tentative deal to avoid strikeCompaniesUnion files unfair labor charges against Daimler Truck with strike looming