Cracks and Structure Problems in Three Gorges Dam; Xi Sends Veiled Message; Third Wave Hits Chongqing

With concerns growing over a possible collapse of the Three Gorges Dam, where authorities have opened all water discharge gates amid heavy flooding in China, several issues with the dam are coming to light. We'll take an in-depth look at these. Meanwhile, with the ongoing floods in China, the third wave of the floods passed thr...