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Nebraska is leading two state coalitions suing California and the U.S. Environmental Protection Agency over their individual emissions rules.

Legislation that would establish a supply chain resiliency program at the Department of Commerce was recently unveiled in the Senate.

WASHINGTON — Senate Majority Leader Chuck Schumer and 22 other Democratic senators are calling on the Department of Justice to “use every tool” at its disposal to prevent and prosecute alleged collusion and price-fixing in the oil industry.

Amazon.com’s Prime Air drone program has been cleared by regulators to fly devices beyond the visual line of sight of pilots, increasing range and giving more customers access to the service.

BALTIMORE — Researchers at Johns Hopkins University in Baltimore are assessing the country’s bridges to determine the likelihood of a disaster like the one that collapsed the Key Bridge.

Unemployment rates were higher in more than three-quarters of metropolitan areas in the U.S. last month compared with a year ago.

Canada’s Alberta province has provided an Agri-Processing Investment Tax Credit to Imperial Oil Ltd. for a C$720 million project to build the nation’s largest renewable diesel facility. 

American Trucking Associations has expressed safety concerns over a Drug Enforcement Agency proposal to downgrade the classification of marijuana from Schedule I to Schedule III.

The adoption of emerging technologies contributes to safety improvements throughout the nation’s transportation network, federal lawmakers and stakeholders said.

ConocoPhillips is buying Marathon Oil in an all-stock deal valued at approximately $17.1 billion as energy prices rise and big oil companies reap massive profits.