Zimbabwe will today host the SADC Heads of State and Government summit on the DRC crisis. The summit comes at a critical time, with tensions escalating in the Democratic Republic of Congo. Rwandan President Paul Kagame has warned of a potential confrontation with South Africa, following President Cyril Ramaphosa's accusations that Rwanda's defense force is supporting the M23 rebels who are responsible for the deaths of 13 South African soldiers in the DRC. For more Elvis Presslin spoke to Lieutenant-General Maomela Motau, a former member of the South African National Defence Force