Having seen the video footage on the news this evening, why the hell was money wasted to investigate whether the police acted lawfully or not?? The murdering bastards had machetes and knives taped to their hands and covered in their victims blood .They were tackled by so so brave off duty police men , who then called for the armed response, they followed them so they did not get away and they were then shot and killed by the police team. The police should not be investigated in something so apparently clear, they had killed people and wanted to kill more, the off duty officers were absolute supermen, the money wasted on the investigation should be given to them and the fire arms unit for going well above what any job should require, heroes, every one of them! , or even the money should go towards recruiting, maintaining and supporting all police staff?