US Secretary of State Condoleezza Rice (C) looks at a water filter system donated by US NGO Samaritan's Purse during her visit to a temporary camp at quake-hit Dujiangyan, Sichuan province June 29, 2008. Rice paid respect to victims of the massive May 12 earthquake in Sichuan before heading to Beijing to meet Chinese officials. Rice viewed a site of collapsed buildings, talked with survivors at a temporary camp and visited a water filter system donated by US NGO Samaritan's Purse during her visit.