Army to blow up blockage at barrier lake in quake-hit Yunnan

Rescuers clear the debris by an earthquake-formed barrier lake of the Niulan River in Zhichang Township of Huize County, southwest China's Yunnan Province, Aug. 7, 2014. The rising water level of the barrier lake is threatening local residents. The army has planned to use dynamite to blow up blockage forming the lake. (Xinhua/Xue Yubin)