hierarchies will not allow them for obvious reasons. Citizens would have to become active for boards like this to come to fruition. Racial profiling and arrests in general decrease where they have been in place.
Secondly, and on a different subject, Michael Shuman is the premier American author, lecturer, and thinker on the following: see the amazon.com book review below. Progressive communities are following his suggestions, apparently with successful results. Google his name for all kinds of information, and info on his other books. Using his principles, towns and cities can come to life again.
A Highly Important Book for Any Concerned Citizen