Boys stand in front of a mural depicting African National Congress leader and South African presidential candidate Jacob Zuma in the township of Guguletu in Cape Town April 21, 2009. Zuma called for a huge turnout for South Africa's election on Wednesday to give his ruling African National Congress an overwhelming mandate in its toughest test since the end of apartheid. REUTERS/Finbarr O'Reilly (SOUTH AFRICA POLITICS ELECTIONS)