Michigan attacks may renew scrutiny of Uber vetting processes

NEW YORK/CHICAGO (Reuters) - The deaths of six people in Kalamazoo, Michigan, who authorities say were shot by a driver for Uber Technologies Inc [UBER.UL], have revived scrutiny over how the ride service vets its drivers, an issue that has plagued it for years. Uber, which said it is cooperating with the police investigation, said its safety protocol is robust and adequate. The San Francisco company will not change the way it vets its drivers in the aftermath of the shooting, Chief Security Off