The Central African Republic is a failed state, long ignored by the outside world. But looking the other way is no longer an option. The lives of hundreds of thousands of civilians are at risk thanks to an internal conflict which has exposed religious division and regional tension. French and African troops are trying to stop the killing but the Central African Republic's people are paying the price for decades of misrule. HARDtalk speaks to the former Prime Minister and opposition leader Martin Ziguele. Who or what can save his country?