[VOA] Maputo -- Mozambique President Filipe Nyusi on a visit to the troubled northern Cabo Delgado province Monday, unveiled the Southern African troops sent to fight the region's insurgents. The Southern African Development Community's Standby Force includes troops from Angola, Botswana, Lesotho, South Africa and Tanzania. The SADC troops are being deployed as Mozambican and Rwandan troops on Sunday say they retook a key port city that the Islamist militants held for two years.