Mandela showing ‘great improvement’, ex-wife Winnie says
JOHANNESBURG (Reuters) – Former South African President Nelson Mandela is showing a "great improvement" in his health compared to a few days ago, his ex-wife, Winnie Madikizela-Mandela, said on Friday. "I'm not a doctor but I can say that from what he was a few days ago there is great improvement," she told reporters outside Mandela's former home in the Johannesburg township of Soweto. (Writing by Ed Cropley; Editing by Pascal Fletcher)