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 StoriesMergers & AcquisitionsHub Group acquires Marten's intermodal businessMarten Intermodal acquisition will increase Hub Group's refrigerated container count by 1,200 units, more than doubling the company's temp-controlled capacity.BusinessSchneider's business is booming at the borderEconomic trendsTruckload market recovery slows amid freight volatilityAlternative powerTrump’s emissions rollback: What motor carriers & private fleets must knowFeatured SponsorDownload the free ebook to start building a safer fleet.