Only 10 percent of the United States Postal Service’s new fleet of mail trucks will be battery-powered despite President Biden’s desire to convert the entire government fleet, USPS head Louis DeJoy revealed in Congressional testimony on Wednesday. The other 90 percent will be gas-powered, though the trucks — which are being built by defense contractor Oshkosh — are supposedly designed to be converted into electric vehicles down the road.
When DeJoy was asked why...