text:  A campaign has been launched in Bosnia to try to identify the bodies of 2,000 people who were killed during the country's civil war in the 1990s. Relatives of missing people are being asked to come forward and donate blood samples for DNA comparison with remains still in morgues. Police in northern India have arrested six organisers of a prayer meeting where a crush led to the deaths of at least 120 people last Tuesday. Four men and two women have been detained.