Residents stand on a bridge over the Fujiang River to look at the floodwaters from the Tangjiashan quake lake flowing past in Youxian district of Mianyang, Sichuan Province June 10, 2008. Floodwaters crashed out of the dangerously unstable "quake lake" in southwest China on Tuesday after soldiers blasted open a sluice, significantly easing the threat of disaster for hundreds of thousands of people downstream. REUTERS/Jason Lee (CHINA)