On the fifth anniversary of its independence from Khartoum, South Sudan is again descending into civil war, with last year's tentative peace deal breaking down. Fighting has escalated across the country in recent weeks, and on July 9 it reached the capital Juba, with clashes reported between the Sudan People's Liberation Army in the Government (SPLA-IG) led by President Salva Kiir and the Sudan People’s Liberation Army in Opposition (SPLA-IO) led by former South Sudanese vice-president Riek Macher. Some of the worst recent violence came in late June, when a force of SPLA-IG troops and irregular Dinka militia entered the northern town of Wau, reportedly attacking civilians and looting their property, causing more than 100,000 civilians to flee their homes. Those targeted were mainly from the Fertit ethnicity. The violence apparently began in a conflict over who is to control the newly created Wau state, which was carved out of the former Western Bahr el Ghazal state under last year's redrawing of administrative borders. (Radio Tamazuj, July 10; Al Jazeera, July 9; VOA, June 28; Sudan Tribune, June 24)