Uber shuts down self-driving operation in Arizona after fatal crash
https://www.theguardian.com/technology/2018/may/23/uber-shuts-down-self-driving-operation-in-arizona-two-months-after-fatal-crash
The company will focus research efforts on Pittsburgh and continue to test in San Francisco
Uber is to shut down its self-driving car programme in Arizona after one of its cars killed a pedestrian there in March.