The dead stay dumb:How witnesses to Dr Ouko's death case mysteriously died

Insert- Philip Kilonzo (left)and Hezekiah Oyugi were witnesses

Dr Robert Ouko’s death was followed by more mysterious deaths of at least 15 potential key witnesses and former associates, who either testified, or held influential positions at the time of the murder in February 1990.

Many of them were about to give evidence at the Ouko Commission of Inquiry. Eleven died within a year. Others went missing and their whereabouts remain unknown 25 years later.