The U.S. Postal Service's next-generation delivery vehicle, left, is displayed as one of the current delivery trucks leaves the Kokomo Sorting and Delivery Center in Kokomo, Ind., Thursday, Aug. 29, 2024. (AP Photo/Michael Conroy)
The U.S. Postal Service's next-generation delivery vehicle is displayed at the Kokomo Sorting and Delivery Center in Kokomo, Ind., Thursday, Aug. 29, 2024. (AP Photo/Michael Conroy)
Patrick Ecker, fleet strategy and support executive manager, introduces the U.S. Postal Service's next-generation delivery vehicle at the Kokomo Sorting and Delivery Center in Kokomo, Ind., Thursday, Aug. 29, 2024. (AP Photo/Michael Conroy)
The U.S. Postal Service's next-generation delivery vehicle, left, is displayed as one new battery electric delivery trucks leaves the Kokomo Sorting and Delivery Center in Kokomo, Ind., Thursday, Aug. 29, 2024. (AP Photo/Michael Conroy)
FILE - Postmaster General and CEO Louis DeJoy speaks in the East Room of the White House in Washington, Wednesday, March 6, 2024. (AP Photo/Susan Walsh, File)