I have to ask myself, what would I do if I saw this kind of protest in my town?
Are we willing to do what is necessary? Are we courageous enough to do it?
My ex faced a similar situation many years ago when vicious protesters marched in front of his company's skyscraper in Manhattan. He went down on the street and into their midst and asked what the heck they were doing. Later he found out he was on the SLA's hit list.
For those too young to remember, The Symbionese Liberation Army (S.L.A.) was an American self-styled urban guerrilla warfare group active between 1973 and 1975 that considered itself a revolutionary vanguard army. The group committed bank robberies, two murders and other acts of violence over the period of its activity.
More at Wikipedia.