Okonjo-Iweala Shatters the Glass Ceiling As First Female/African DG of WTO February 16, 2021 on Business, Big Story by Anayochukwu Agbo Okonjo-Iweala Shatters the Glass Ceiling As First Female/African DG of WTO February 16, 2021 on Business, Big Story by Anayochukwu Agbo