http://news.bbc.co.uk/1/hi/world/africa/6367545.stm Chad may face genocide, UN warns Chad may face genocide, UN warns Killing tactics used in Darfur are being used in Chad The violence in Chad could turn into a genocide similar to that in Rwanda in 1994, the UN refugee agency has warned. The UNHCR says the killing tactics from neighbouring Darfur in Sudan have been transported to eastern Chad in full. The warning comes as Chad, Sudan and the Central African Republic signed a deal not to support rebels attacking each other's neighbouring territory. African Union head, Ghana's President John Kufuor, said they seemed ready to agree...