The hierarchy of the Barbados Police Service is being urged to issue tasers to all police officers to prevent a recurrence of the events of August 17, 2016. Coroner Graveney Bannister is also suggesting that the Psychiatric Hospital be rebranded so as to remove the stigma associated with it and people who seek treatment there. The magistrate’s comments came as he ruled self-defence in the police killing of Dwayne Frederick …