It is generally agreed amongst the international community, at least in principle, that liberalization of trade and allowing the free movement of goods, services and people, among countries that share common geographic boundaries and states situated at different poles of the earth, is a must. In order to make the liberalization of trade a reality and to ensure the free flow of goods and services, states initiate various types of structures. The Common Market for Eastern & Southern Africa (COMESA) is Africa's largest economic community.…