President Mugabe arrives in SA for SADC summit amid controversy around his wife Grace Zimbabwean President Robert Mugabe has arrived in South Africa for the 37th SADC Heads of State and Government Summit, as controversy surrounding his wife Grace continues. Zimbabwean government sources reportedly said Mr Mugabe could use the trip to help the situation surrounding his controversial wife Grace and kids. Grace was accused of assaulting a South African model Gabriella Engels and is pleading for diplomatic immunity. The summit is set to run from August 19 to 20. SOURCE: NEWS24