- 3,072 viewsDuration: 3:01Jeff: Homicide detectives probing the death of former Nairobi Hospital Board member, Doctor Job Obwaka, have questioned several people who interacted with him before his death. Olive: The detectives have also conducted a forensic examination of his vehicle, which was found parked at a mall where he was last seen. Jeff: Dr. Obwaka is reported to have visited Kitengela town on Friday afternoon, parked his car at a mall, before being picked by a woman who has since been detained after he collapsed in her house.