Presidential candidate and leader of the National Democratic Congress (NDC) John Atta Mills receives his ballot from a polling agent as he prepares to vote during presidential elections in Accra, Ghana, Sunday Dec. 28, 2008. Ghanaians returned to the polls Sunday for a presidential runoff vote with Nana Akufo-Addo of the ruling party facing opposition candidate John Atta Mills in an election expected to further solidify the country’s status as one of Africa’s few stable democracies.(AP Photo)