Share this: The line of people leaving Uber just keeps growing and growing. Rachel Whetstone, Uber’s global policy and communications chief, has left the company, Recode reported Tuesday. Whetstone is the latest high-profile executive to leave the ride-hailing service, joining the likes of former president Jeff Jones and former vice president of product and growth Ed Baker. Jill Hazelbaker, Whetstone’s debuty, will now serve as senior vie president of policy and communications, according to a memo Uber CEO Travis Kalanick sent to employees, which was first obtained by Recode. “I wanted to let you know that Rachel Whetstone, who heads up policy and communications globally, has decided to leave Uber,” Kalanick wrote. “Since joining in 2015, Rachel has blown us all away with her ability to