2 horses fall and unseat their jockeys in 2nd race at Churchill DownsM23 rebels seize key smartphone mineral mining town in eastern CongoPhotography exhibition by Italian journalist opens in Xi'anDeath toll from heavy rains in southern Brazil jumps to 29, with 60 more still misingWith PSG crowned French champion, the race for remaining Champions League spots rumbles onBritain braces for rush hour thunderstorm chaos: Met Office issues 12Singer shows the world his talent at UNHome appliance giant Midea reports 10 pct revenue increase in Q1Kentucky governor predicts trip to Germany and Switzerland will reap more business investmentsAnswering readers' questions about the protest movement on US college campuses