That is why I have asked Cindy Butts to look at some key questions, such as the progression of black and minority ethnic candidates through the ranks of the service, the relation between staff associations and management, and the extent to which there is visible and effective leadership around race and faith issues. Above all we need to help the police in their fundamental duty - to instil confidence in the public, and a sense that the streets are safe. We know, because the figures tell us so, that crime is falling. We also know that the public don't believe that to be so, and they lack the trust they should have. It is our job to help the police to lift that cloud, and restore confidence to the streets.