The company behind the United States Postal Service's all-electric mail trucks has said it would be prepared to switch to gas vehicles. Oshkosh Corp., which provides the so-called 'Duck' mail ...

That could mean that the $3 billion earmarked by Congress in 2023 to fund a fleet of 66,000 all-electric mail trucks might still remain in USPS coffers. Oshkosh, the company that designed the duck ...

“The reviews on the first vehicle are fantastic,” Oshkosh CEO John Pfeifer said of the new USPS delivery truck. “It’s been written up in a lot of publications about the postal carrier’s ...