FILE PHOTO: Presidential candidate John Fru Ndi speaks at a

    FILE PHOTO: Presidential candidate John Fru Ndi from the opposition Social Democratic Front (SDF) speaks at his final campaign rally outside the national stadium a day before Cameroon’s presidential election in Yaounde October 8, 2011. REUTERS/Akintunde Akinleye (CAMEROON – Tags: POLITICS ELECTIONS)/File Photo