Christians and Sikhs shout anti-Orissa government slogans as they hold placards during a protest against the killings of Christians in Orissa, in the northern Indian city of Chandigarh September 1, 2008. Hindu mobs have burnt at least four more churches in Orissa, officials said on Monday, as religious violence appeared to spread. Thousands of people, mostly Christians, have taken shelter in makeshift camps, where Hindu mobs went on the rampage last week after a Hindu leader was killed. The placard reads: "Stop committing atrocities on minorities". REUTERS/Ajay Verma (INDIA)