USPS

Billionaire Elon Musk, who is advising President Donald Trump on plans to radically shrink the U.S. government said Wednesday that the U.S. Postal Service and passenger railroad Amtrak should be privatized. “I think logically we should...

The U.S. Postal Service (USPS) on Tuesday started a two-week test transporting mail across three Southwestern states using self-driving trucks, a step forward in the effort to commercialize autonomous vehicle technology for hauling freight. San Diego-based...