Climate change: 15 truck drivers die on Egypt-Sudan border

At least 15 truck drivers stuck on the Egypt-Sudan border have recently died from heat stroke.&nbsp; Hundreds have been stuck at the border due to bureaucratic red tape causing congestion <br /> <br /> What are the medium and long term implications of the coup in Gabon?<br /> <br /> Plus we meet Koyo Kouoh, the woman in charge of the biggest museum of contemporary art in Africa.