The content originally appeared on: CNN CNN - A head-on collision between a bus and a cash-in-transit van left 20 people dead on Monday on a major road in South Africa's northern Limpopo province, with dozens taken to hospital, transport officials and emergency medical company said. After the crash, the bus rolled from a bridge on the N1 freeway into a river below, said ER24, whose paramedics were on the scene. 'Three people were found deceased by the roadside and […]