'People find us easy targets': Women politicians face a torrent of online abuse but say they won't stop their work
For years, a UK mining giant was untouchable in Zambia for pollution until a former miner's son took them on
'Ambassadors of peace': Amputee football association brings together Sierra Leone's civil war survivors
Football saved his life -- now this former Ghana star is scouting the next generation of underprivileged talent