TOP STORIES AT 6AM- **Eskom board chairperson Zola Tsotsi has resigned. The power utility has confirmed his resignation which comes after he was accused of acting improperly. **Arts and Culture Minister, Nathi Mthethwa, says government is working hard with the private sector set to uproot racism at institutions of learning such as universities and schools.**Gunmen in Uganda have murdered the lead prosecutor in the trial of men accused of organising bomb attacks in which dozens of football fans were killed. SARESHEN PILLAY