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Excess capacity in the spot market amid weakening demand has raised uncertainty over whether rates have actually hit bottom.

Walmart Inc. is betting on greater supply chain automation and hinting that a recent investment binge might lift profit beyond the retailer’s stated long-term goals.

DETROIT — General Motors rode strong first-quarter sales of the Chevrolet Bolt to bump crosstown rival Ford out of second place in the U.S. electric vehicle sales race.

BrightDrop has shipped the first 500 electric delivery vans out of CAMI Assembly in Ontario, Canada, that opened three months ago, the company said April 3.

Suhash Harwani of Quest Diagnostics writes: the emerging evidence propels an argument that employers — particularly in the transportation sector — should stay vigilant on drug testing.

Volvo AB’s second-largest shareholder, Geely, said while it’s not currently planning any changes to its position, “anything is possible” in the future.

Walmart Inc.’s job cuts at five U.S. e-commerce fulfillment centers will affect more than 2,000 positions, according to regulatory filings.

FRIDLEY, Minn. — President Joe Biden ventured to suburban Minneapolis on April 3 to highlight job growth and investments nationwide during a visit to engine maker Cummins Inc.

Stakeholders representing transportation agencies and the private sector reminded federal lawmakers of concerns related to safety and the advancement of emerging technologies.

Aurora Innovation Inc. has entered the final phase of development for a new version of its integrated hardware and autonomous truck system, the company announced April 3.