Africa Calling podcast looks at some of the week's top stories from the African continent, including reports from the field and analysis with regional experts. This week we’re talking about what's at stake for the Central African Republic after elections, Nigeriens anxiously awaiting results for their next president, and an update about a spate of high-profile arrests by Mali's military government with our correspondent in Bamako. We also hear from the Hausa service on the security situation in northern Nigeria, and what Darfuris think about the new Sudanese troops in Darfur.