Imagine what a dynamic power shift we would see if the people who kept the peace during demonstrations were volunteers. Perhaps Quakers and people with a real penchant for non-violence should be sought out and recruited.
And if we got used to the idea and started to like it, a few years down the road we might arrange a special stipend or awards for those special people who bother to get out into the streets, rain or shine, to demonstrate for peace and justice and the empowerment of the weak.