Women wearing traditional attire dance ahead of the upcoming African National Congress (ANC) centenary celebration in Bloemfontein January 7, 2012. South Africa's ruling ANC celebrates its 100th birthday on Sunday. The long-banned liberation movement took power in 1994 after Mandela negotiated an end to apartheid with the white-minority government. Capitalising on its role as the standard bearer in the fight against apartheid, the party has dominated politics since then, but bitter faction-fighting and accusations of rampant corruption have raised questions about how long it will continue to lead Africa's biggest economy. REUTERS/Siphiwe Sibeko (SOUTH AFRICA - Tags: POLITICS ANNIVERSARY)