South African President Jacob Zuma (L) and doctor Nkosazana Dlamini-Zuma leaves the venue of an AU leaders meeting in Ethiopia's capital Addis Ababa, July 16, 2012. Dlamini-Zuma was elected on Sunday to become the first female head of the African Union Commission, ending a bruising leadership battle that had threatened to divide the organisation. Dlamini-Zuma, South Africa's home affairs minister and an ex-wife of Zuma, defeated incumbent Jean Ping of Gabon, who had been at the helm of the Commission, the AU's steering body, since 2008. REUTERS/Tiksa Negeri (ETHIOPIA - Tags: POLITICS)