I mean that the function of the police is to solve problems that have law-enforcement consequences in a way that is based on a genuine partnership with the neighborhood in both the venting of the problem and the discussion of the solution.
Some people suggest that the problem is the separation of powers. If you had a parliamentary system, the struggle for power would not result in such complex peace treaties that empower so many different people to pursue so many contradictory aims.
Without Liberty, Law loses its nature and its name, and becomes oppression. Without Law, Liberty also loses its nature and its name, and becomes licentiousness.
Community-based policing has now come to mean everything. It's a slogan. It has come to mean so many different things that people who endorse it, such as the Congress of the United States, do not know what they are talking about.
If a radical devolution of powers was possible, it would have been done before. The assumption of states' rights is gone. There's no support for it in the Supreme Court and there's no support for it in public opinion.