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The U.S. Department of Transportation on May 1 announced the issuance of a final rule approving use of oral fluid to drug test truck drivers.

The Department of Agriculture has granted $3 million to a regional multimodal biodiesel distribution center to boost fuel production and distribution to aid Washington, Oregon and Idaho farmers,

Federal Maritime Commissioner Carl Bentzel believes that the port bottlenecks that occurred during the peak of the coronavirus pandemic must be avoided during future emergencies.

The Detroit/Wayne County Port Authority is vowing to reduce the amount of carbon dioxide it releases as part of its operations and improve the authority’s environmental impact.

ANAHEIM, Calif. — DTNA chief John O’Leary called for the industry to move at “the speed of right” in developing electric vehicle infrastructure.

Diesel prices fell by an average of 5.9 cents a gallon in the past week to flirt with the $4 a gallon mark, settling at $4.018 a gallon, according to  the Energy Information Administration.

To improve real-time decisions in the commercial transportation sector, a new government watchdog report recommended the U.S. Department of Transportation update its freight guidance.

Florida and South Korean officials signed a pact to create a hydrogen research hub, set to break ground next month in Polk County.

U.S. factory activity contracted for a sixth-straight month in April, the longest such stretch since 2009 and a sign of lingering malaise in manufacturing.

Capitol Agenda: A massive effort advanced by Secretary Pete Buttigieg outlines a framework for improving the safety of commuter and commercial mobility corridors.