summarize the three dimensions of community policing as articulated by Cordner (1995) please explain the current state of what is known about the impacts of community policing on (1) crime, (2) fear of crime, and (3) citizen satisfaction with police using the Gill et al. (2014) article as a guide. You should explain the effects of each of the three variables please tell whether your opinions of community policing changed from before to after having done the readings, as well as why your opinions did (or did not) change