Weather conditions baffle search efforts after bridge collapse
Photo taken on June 16, 2007 shows the collapsed Jiujiang bridge in Foshan, south China's Guangdong Province. Video surveillance cameras show there were four vehicles and nine people in the water beneath the bridge which partially collapsed after it was hit by a boat on Friday.
Technicians detect vehicles and people on the Xijiang River in Foshan, south China's Guangdong Province, June 16, 2007.
Technicians drop a sonar detector into the Xijiang River in Foshan, south China's Guangdong Province, June 16, 2007.