Al Sharpton [ exhorted Ferguson protesters ](
http://www.theguardian.com/world/2014/aug/16/sharpton-ferguson-protesters-smear-campaign-rioting ) to avoid weakening their case by engaging in crimes such as looting. This is wise advice: blacks of the 60s won advances in civil rights through discipline, and protesters today need discipline too. Since then, a curfew has been imposed. I don't expect the protesters to disperse quietly just because someone told them to.
Ссылка:
https://stallman.org/archives/2014-may-aug.html#17_August_2014_%28Ferguson_protests%29