Lord Yarrow (Former Mayor of London) commends Powell and Barns Group impact on violence

Watch: Lord Alan Yarrow (Former Mayor of London) praises hard hitting Stop Violence Campaign, produced by the Powell and Barns Group. As he presents the winning award for the Nottinghamshire Hashtagng Stop Violence Campaign, he says:

'We are proud to be associated with the National Crime Beat Awards, and especially this very hard hitting campaign...which definitley had an impact. It's all about building confidence and aspiration and you've got a lot of people interested in what you are doing, well done.'

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