Sindika Dokolo, The husband of Billionaire Angola's Isabel dos Santos dies

Sindika Dokolo, the husband of Isabel dos Santos, billionaire daughter of Angola's former president, has died,

Old School Currency. Chad paying back their debt to Angola with Cattle

Chad is repaying Angola a debt of $100m (£82m) with cattle, Angola's state-run newspaper has reported.

Face to Face with Leila Lopes

Making a great issue is a lot of work, planning, discussions, networking, phone calls, emails and sometimes chance