The four black adults in Chicago who used a mentally disabled white man's forehead as an ashtray and broadcast the 30 or so minute video on Facebook, are really just the latest and perhaps ugliest tip of the iceberg in many long Democratically-run cities. 

Family decay.  

The miscreants in this case probably never came close to a sustained example of virtue in their lives.  Sad and grotesque. 

What "thing" (guns, cigarettes, lighters) will social activist warriors tout as being the source of this sort of heinous disrespect for life, and common decency?