The Nigerian Union South Africa (NUSA) has expressed concern over the looting, destruction and violence that has trailed the incarceration of former President Jacob Zuma of South Africa. NUSA, in a statement made available to newsmen by its President, Adetola Olubajo, urged Nigerians in South Africa, most especially in various cities in Kwa Zulu Natal and Gauteng Provinces, to be vigilant and adopt safety and security measures. ‘The union is highly disturbed seeing the extent of looting, destructions and violence perpetrated by the angry protesters during our fact-finding trip to Johannesburg this morning. ‘Violent protest erupted in KZN province during the weekend after the incarceration of former President of South Africa, Jacob Zuma. Over 18 trucks were set ablaze, businesses looted and...