PRESIDENT Emmerson Mnangagwa has returned home from Addis Ababa, Ethiopia where he attended the 37th Ordinary Session of the Africa Union Summit. The President was welcomed at the Robert Gabriel Mugabe International Airport by the two Vice Presidents, General (Rtd) Dr Constantino Chiwenga and Colonel (Rtd) Cde Kembo Mohadi, Minister of Defence Cde Oppah Muchinguri…