More than 55 civilians have been killed and hundreds of others injured in Sudan, as rival military factions fight for control. Heavy fighting and explosions erupted in the capital of Khartoum at the weekend, where Sudan's military leader Abdel Fattah al-Burhan and the commander of the paramilitary Rapid Support Forces, Mohamed Hamdan Dagalo are vying for power to lead the country. A three-hour temporary ceasefire was agreed upon to allow humanitarian evacuations, however, it was widely ignored. A Representative of the Sudan People's Liberation Movement, here in South Africa, Sabir Ebrahim spoke to our Senior producer Ronald Phiri about what is at the heart of the conflict...