California’s ban on self-driving trucks could soon be over; also, Amazon may drop USPS and build a competing service

Revised rules in California would allow self-driving trucks to test on public highways. The rules also close a loophole allowing police to issue tickets for driverless vehicles.

Also, Amazon is the USPS' biggest customer, and the e-commerce giant's potential break from the postal agency comes as the two sides are negotiating a new deal.

Learn more about your ad choices. Visit podcastchoices.com/adchoices