.... wait .. something just occurred to me rereading your 3-way omlette blacks must trust police. There's another scenario by which a given demographic is "needed" to trust the police ... Should we have immunity hour in order to facilitate this trust? That no one is going to be arrested, detained, fired-upon ... or even see a police officer for any crime during the hour of X See, this is what we're supposed to believe of the sanctuary city. Perhaps we need sanctuary day or week??? You know ... to build trust.