What is fueling a new wave of violence in Darfur?

Fighting in Sudan has led to a new wave of violence in Darfur. Thousands have fled to neighboring Chad - to escape attacks by militias. And there are fears this could re-ignite tribal tensions in the region. So, what is fueling this violence? 

Join host Mohamed Jamjoom. 

Guests:

Maysoon Dahab, Assistant Professor of Infectious Disease Epidemiology, London School of Hygiene & Tropical Medicine

Abdelwahab El-Affendi, Professor of Politics, Doha Institute for Graduate Studies

Hafiz Mohamed, Director of Justice Africa Sudan