Why is East Africa being devastated by floods?

Thousands of people in the Horn of Africa and East Africa have been uprooted by what the UN has called &ldquo;once-in-a-century&ldquo; floods. We look at why this is happening now.<br /> <br /> Kenya's Ogiek community condemns the government, over forceful evictions that have forced members from their ancestral land.<br /> <br /> Plus, the initiative bringing hope to talented young South African musicians from townships in Cape Town.