South Africa: Judge in Zuma graft trial recuses himself

The arms corruption trial of former South African leader Jacob Zuma could be in for further delays, two decades after the murky dealings that sparked the charges, as the presiding judge steps aside. Also, as Germany expresses uncertainty about its troops' long-term participation in the UN peacekeeping mission in Mali, we hear from the MINUSMA chief about his take on the prospects for the mission. Finally, we meet the breathtaking Guinean acrobatic group Amoukanama.