Ubers open COO job in the spotlight amid leadership void

😐 29.7 😊 24.2 😉 19.1 😒 14.9 😵 7.6 SAN FRANCISCO (Reuters) - With Chief Executive Travis Kalanick taking a leave of absence from Uber Technologies Inc, the vacant job of chief operating officer takes on a lot more importance as the company frames the position as key to solving its woes.