| | Wall Street rises, boosted by strong economy | | NEW YORK (Reuters) - U.S. stocks rose on Wednesday after stronger-than-expected U.S. economic growth outweighed concerns about escalating tensions between the United States and North Korea and the aftermath of Hurricane Harvey. | | | | | New Uber CEO promises change, sees IPO in 18-36 months | | SAN FRANCISCO (Reuters) - Uber Technologies Inc's [UBER.UL] new Chief Executive Dara Khosrowshahi told employees on Wednesday the ride-services company would change its culture and could go public in 18 to 36 months. | | | | | | | | | Related Video | | | | | | | | | Related News | | | | | | | | | | | Get a jump on the day with our early morning summary of key news developments for the US markets, as well as global market news. Register Today | | | | | | The latest Reuters articles on M&A, IPOs, private equity, hedge funds and regulatory updates delivered to your inbox each day. Register Today | | | | » » MORE NEWSLETTERS | | |