Nigerian former Foreign and Finance Minister Ngozi Okonjo-Iweala smiling during a hearing as part of the application process to head the World Trade Organisation as Director General, July 15, 2020. File photo / AFP
Nigerian former Foreign and Finance Minister Ngozi Okonjo-Iweala smiling during a hearing as part of the application process to head the World Trade Organisation as Director General, July 15, 2020. FiShow more

The time is right for a new head of the WTO