The U.S. Postal Service has begun rolling out its new Next Generation Delivery Vehicles, which are receiving positive feedback from postal workers despite their unusual appearance. These vehicles, designed for comfort, safety, and utility, replace the aging Grumman Long Life Vehicles, which have become costly, inefficient, and prone to issues like catching fire. Built by Oshkosh Defense, the new trucks feature modern amenities such as air conditioning, airbags, and advanced safety systems, making them a significant upgrade. 

Postmaster General Louis DeJoy is leading a 10-year, $40 billion transformation of the Postal Service, which includes transitioning to electric vehicles (EVs) to reduce carbon emissions. Despite initial controversy over the limited number of EVs, DeJoy secured government funding to increase the fleet's electrification. 

By 2028, the Postal Service plans to have 106,000 new vehicles, with 45,000 being electric, and aims to go all-electric for new purchases by 2026. The initiative is expected to reduce carbon emissions by 40% by 2030, and the Postal Service's efforts have been recognized with a Presidential Federal Sustainability Award.