Photo of the Day: Heavy Fog Causes Multi-Pileup Accidents in China

Firefighters work to rescue victims of a pileup in heavy fog in Xuzhou in east China's Jiangsu province Saturday, March 17, 2012. At least six people have been confirmed dead and 30 others injured in four separate multi-pileup accidents involving more than 60 vehicles on an expressway in east China city of Xuzhou Saturday morning, according to the state media.