I remember them, luckily I was far away from them. White people were either loading guns or placing SOUL BROTHER in their windows.
Little Rock (where I lived at the time) prepared for a race riot when it was learned a truck load of Black muzlims were in town. The riot never occurred.
At that time I sold my single action style revolver and bought a 13 shot Browning Hi-Power after reading of what happened to people in other towns who accidentally drove into a riot area.
Meanwhile, other cities burned. The black motto at that time was “Burn this shitty city down!” “Burn baby Burn!”
That was basically the radical leftist motto.