AfricaDiasporaEducationFeaturedNewsPeopleWorld Meet Ngozi Okonjo-Iweala the Nigerian Economist Appointed Director-General of the World Trade Organisation by Mohamed Gandoh Jalloh February 15, 2021 by Mohamed Gandoh Jalloh February 15, 2021 The World Trade Organisation (WTO) has appointed popular Nigerian Economist Ngozi Okonjo-Iweala as the…