Three opposition parties in Nigeria, The Peoples Democratic Party (PDP), the Labour Party and the African Democratic Congress (ADC), have called for Saturday’s presidential election to be cancelled and rerun, over alleged widespread irregularities. But the Independent National Electoral Commission remains steadfast in declaring state results. More fathers are being given time off to spend with their new-born child according to a report, which shows paternity leave has quadrupled in Africa. And in Uganda, we drop in on a 'silent café' in Kampala, where customers are encouraged to place their orders in sign language.