The proportion of prisoners awaiting trial in Nigeria is disturbing, and prolonged imprisonment can have a damaging effect on their mental functioning.
Magufuli approaches elections buoyed by victory in the local polls and a solid track record on the economy.
Ghana's museums can improve visitor numbers by paying attention to customer satisfaction.
America has historically been a strong Ethiopia ally, but this latest move to withhold foreign direct assistance has thrown its loyalty into question.
Cosmetics companies have agreed to remove racially offensive language from their skin products - but history, in Kenya and South Africa, shows they've done the same...
