The United Democratic Movement, UDM, has called for a national convention to seek solutions to the crisis confronting South Africa and to look beyond marching for the removal of President Jacob Zuma. The UDM says the National Summit, should ultimately culminate in a National Convention, where leaders of political parties and civil society can exchange ideas on how to take South Africa forward. Tsepiso Makwetla spoke to UDM leader, General Bantu Holomisa...