Armed policemen stand along the road side to bid farewell to Zhang Peng, a crew member of the crashed helicopter on a quake relief mission on May 31, in Tengzhou City, east China's Shandong Province, June 17, 2008. (Xinhua Photo)

Armed policemen place the bone ash and picture of Zhang Peng, a crew member of the crashed helicopter on a quake relief mission on May 31, during his funeral in Tengzhou City, east China's Shandong Province, June 17, 2008. (Xinhua Photo)