[Vanguard] As the curtain falls on 2019, one significant journey will for long be remembered by Nigerians, South Africans and entire African continent: President Muhammadu Buhari's historic three-day visit to South Africa, October 3-5th, 2019. Before the visit, fear and anxiety had engulfed the continent, and cries of xenophobic attacks ruled the air waves. Daily figures of casualties, both real and imagined, flared tempers, and reprisals were already taking a toll on South African business interests abroad.