Sudanese army pull out of ceasefire talks

Sudanese officials say the army has suspended ceasefire talks with the paramilitary Rapid Support Forces (RSF).<br /> <br /> The Zimbabwe dollar has suffered a sharp drop, days after the government proposed additional measures to stabilise the currency.<br /> <br /> And we speak to Mark Weston about his book 'The Saviour Fish', which looks at an environmental catastrophe caused by East Africa's British colonial government to Lake Victoria.<br /> <br /> We celebrate the legacy of one of Africa's most celebrated authors and playwrights, Ama Ata Aidoo, who has passed away at age 81.