quote [ Uber's fleet of self-driving trucks has begun hauling commercial loads, the company announced on Tuesday. The trucks will operate first in Arizona, a state with famously permissive laws for self-driving technology.

And Uber is planning to organize its trucking network differently than a lot of conventional trucking companies. Instead of having a single driver hauling a load from start to finish, Uber plans to have human drivers handle relatively short legs at the beginning and end of the journey, while driverless trucks handle the long-haul route in between. ]