 Sierra Leone election: Buhari dey troway twale give di pipo 5 April 2018 Wia dis foto come from, Getty Images Wetin we call dis foto, Ova 3 million Sierra Leone pipo register for di 2018 election Nigeria President, Muhammadu Buhari, dey congratulate new Sierra Leone President Julius Maada Bio after e win di second round election on March 31. 