AU warns 6,000 jihadists could return to Africa
Some 6,000 Islamic State group fighters could be on the brink of returning home to Africa. The African Union says countries across the continent must bolster intelligence cooperation to avoid bloodshed. Also, a devastating fire tears through Bamako's main market, causing widespread damage. Our correspondents report from the Malian capital. And in South Africa, we follow Nkosazana Dlamini-Zuma on the campaign trail. The ANC presidential hopeful is tipped to win the party leadership this weekend.