Nkosazana Dlamini-Zuma, the incoming Africa Union (AU) chairperson, shakes hands with delegates during her inauguration ceremony in the Ethiopian capital Addis Ababa,October 15, 2012. Former South African Home Affairs Minister Nkosazana Dlamini-Zuma has officially taken over the leadership of Africa Union (AU) from Jean Ping, becoming the first female head of the AU Commission. REUTERS/Tiksa Negeri (ETHIOPIA - Tags: POLITICS)