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A pair of North American zoos used two tractors pulling drop-deck trailers to carry a trio of female Asian elephants to the National Zoo in Washington, D.C., from Calgary, Alberta, quickly and in comfort.

A CSX Corp. train derailment in Lynchburg, Virginia, on April 30 that sparked a fire when crude oil tanks ignited could increase pressure on regulators, railroads and tank-car owners to improve oil shipment safety.

Federal regulators should develop a separate standard for natural gas-powered vehicles when they finalize the second phase of the government’s emissions reduction and fuel-efficiency standards for medium- and heavy-duty trucks, according to a new report by the National Research Council of the National Academy of Sciences.

Carrier Logistics Inc., a freight management software provider, announced that it added new features to its dock management system.

Transport Canada announced emergency railway safety rules in the wake of a deadly freight train crash in Quebec earlier this month.

MINNEAPOLIS — ABF Freight System truck driver Ralph Garcia had to make a choice between being at the hospital for the birth of his first grandson or competing here in the 2012 National Truck Driving Championships.

Canadian bulk trucking company Trimac Transportation said it will acquire Ontario-based specialized bulk carrier Liquid Cargo Lines.

Canadian transportation firm TransForce Inc. said its first-quarter profit improved, boosted by acquisitions.