At least 49 people have died in flooding in South Africa’s Eastern Cape province after an extreme cold front brought heavy rain and snow to parts of the country, officials said Wednesday. Eastern Cape Premier Oscar Mabuyane said police provided the death toll. The dead include six high school students who were washed away when their school bus was caught in floodwaters near a river on Tuesday, Mabuyane told journalists. He said four other students were missing. He said the death toll was likely