How Uber and Waymo Ended Up Rivals in the Race for Driverless Cars
 By MIKE ISAAC

 Google was an early ally of Uber when it was a ride-hailing start-up. That relationship changed when both pursued self-driving technology in earnest.

 Published: May 16, 2017 at 02:00PM

 via NYT Technology https://www.nytimes.com/2017/05/17/technology/silicon-valley-driverless-cars.html?partner=IFTTT