Originally posted by the Voice of America. Voice of America content is produced by the Voice of America, a United States federal government-sponsored entity, and is in the public domain. Voting Underway in Ghana's Presidential Election by VOA News Voters in the West African nation of Ghana are at the polls to choose a president. Incumbent John Mahama is seeking a second term against main opposition leader Nana Akufo-Addo, the man he defeated four years ago. Akufo-Addo, a former foreign minister, has seized on Ghana's current economic woes as a campaign theme, accusing Mahama and his ruling National Democratic Congress of incompetence. Ghana is a major exporter of oil, gold and cocoa. But Mahama's first term has been overshadowed by the plunge in global oil prices, which has sent inflation soaring. The government accepted a $918 million bailout from the International Monetary Fund. The president traveled across the country in the waning days of the campaign to promote a set of new major infrastructure projects he has undertaken. Ghana has enjoyed a reputation as beacon of democracy on the African continent, but this year's campaign has been marred by accusations of voter intimidation and concerns about the country's electoral commission.