WASHINGTON — Treasury Secretary Janet Yellen will deliver an economic speech Sept. 8 at Ford Motor Co.’s Rouge Electric Vehicle Center in Dearborn, Mich.

U.S. Transportation Secretary Pete Buttigieg and Canadian Transport Minister Omar Alghabra discussed February’s seven-day blockage of the Ambassador Bridge during a supply chain meeting May 24 in Washington, Alghabra said.

The U.S. Postal Service announced March 24 it ordered more than 10,000 new electric delivery trucks, up from the 5,000 the agency had initially planned to purchase.

WASHINGTON — Democrats in Washington want to include a significant new incentive to buy electric vehicles in their $3.5 trillion social spending bill, according to a new plan revealed by the House Ways and Means Committee.

Federal regulators last month officially opened an investigation into crashes involving Tesla Inc.’s Autopilot system. Jennifer Homendy, the new leader of the government’s transportation safety watchdog, hopes that’s just the beginning.

WASHINGTON — Legislation that would raise consumer tax credits for electric vehicles to $12,500 for the next five years passed a Senate committee May 26.

WASHINGTON — Rep. Andy Levin (D-Mich.) is reintroducing the EV Freedom Act, which seeks to build a nationwide electric vehicle charging network within five years.

A group of nearly four-dozen automakers, industry advocacy groups and corporations sent a letter to Congressional leaders Feb. 3 urging action on legislation that would allow for greater deployment of autonomous vehicles.