United States of Africa countries. The nations of Eritrea, Ghana, Senegal, and Zimbabwe, have supported an African federation. Others such as South Africa, Kenya, and Nigeria have been more skeptic, feeling that the continent is not ready for integration. North African countries such as Algeria, Morocco, Egypt, Tunisia, and post-revolution Libya who have traditionally identified more with rival ideologies like Arab nationalism, Berberism and Islamism have shown less interest in the idea. Support appears to be inversely proportional to a nation's power and influence. Doubts have been raised about whether the goal of a unified Africa can ever be achieved while ongoing problems of
Kenya–Rwanda relations customs and trade integration. The COW, which also includes South Sudan and Uganda, was described as an entity with multiple defence trade and immigration pacts. Even though it is not an official entity these states are described as the states making faster progress towards integration. In 2014 Kenya, Uganda and Rwanda came up with a single tourist visa which would allow tourists to visit all three countries using just one visa. In 2015, all three countries have also abolished work permits for citizens of the three countries. Kenya–Rwanda relations Kenya – Rwanda relations are the bilateral relations between Kenya and