ISTANBUL (Reuters) - Authorities in eastern Turkey have set up a hotline and are providing police escorts for schoolchildren who do poorly in their annual reports and fear punishment at home, officials said on Friday. "We are sending out escorts to schools for children who are afraid to go home because they've failed or have low grades," said a police officer in the city of Erzurum. "If it's necessary, we will talk to the family. It's also to let the family know we will protect the children," he said. Two children had already telephoned police on a special hotline to...