AFRICA'S VISA DISASTER

Why are Africans making life hard for themselves by closing colonially-imposed borders to each other? Why does an African from one part of the continent need a visa to visit any other part? It makes no cultural or economic sense - hindering trade and intra-African relations.

Here’s South African entrepreneur Vusi Thembekwayo making the point powerfully to an audience in Nigeria. He relates his absurdly roundabout travel route from South Africa and compares it with the effortless ease with which he can move around Europe.

Is this a leaf we should be taking out of Europe’s book?