Two prominent executives, including the president who joined Uber just six months ago, are leaving the company, another sign of tumult as the ride-hailing service continues to grapple with months of scandal.

Jeff Jones was courted from Target last September to serve as president of Uber’s ride-sharing business. His departure comes just weeks after chief executive Travis Kalanick said he would seek “leadership help” and announced plans to hire a chief operating officer.Washington Post