Old news because it's still going on and has not been resolved. What would be helpful is to get an understanding as to why this rash of violence continues. ( Aside from the fact there seem to be evil people behind it)

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"What you hear in a great jazz band is the sound of democracy. “The jazz band works best when participation is shaped by intelligent communication.”
Harmony happens whenever different parts get to form a whole by means of congruity, concord, symetry, consistency, conformity, correspondence, agreement, accord, unity, consonance…….