Cambridgeshire Police and Crime Commissioner Darryl Preston is asking residents to fill out a survey on crime and policing across the county. - Credit: Twitter Cambridgeshire’s Police and Crime Commissioner Darryl Preston is urging residents to have their say on crime and policing across the county. Mr Preston has launched an online survey for people to share their views as he begins to develop the new ‘Police and Crime Plan’ for Cambridgeshire. “When I was campaigning to be commissioner, I spent a great deal of time talking to people on their doorsteps about what matters to them when it comes to local policing,” he said.