AFRICA NEWS - Africa's secret billionaires

An African magazine reveals the names and worth of the continent's super rich. Fifty-five are listed by Ventures magazine, and dozens more than identified by rival rich lists. Also, three Nigerians are killed by mobs in Guinea Bissau after rumours of child abduction spread. And experts across Africa welcome news of a prototype vaccine for malaria, but there are still questions about its effectiveness in young children. <br />http://www.france24.com/en/taxonomy/emission/20464<br /><br />Visit our website:<br />http://www.france24.com<br /><br />Like us on Facebook:<br />https://www.facebook.com/FRANCE24.English<br /><br />Follow us on Twitter:<br />https://twitter.com/France24_en