Eye on Africa

Nigeria's Buhari visits South Africa after wave of xenophobic violence

In this edition: Nigerian President Muhammadu Buhari visits South Africa with a call to increase protection of foreign nationals, this after a wave of xenophobic attacks targeting Nigerians. Also, campaigning kicks off for the second and final round of Tunisia's presidential election; we hear from young Tunisians. And the past meets the present through a photo project in DR Congo.