I've decided there's a small group of people in this country that wander from one protest, to another, mooching on the freebies provided by subversive political groups, and can only be described as derelicts. Too many are criminals or substance abusers. When they come to a city, the danger to citizens increases, municipal costs rise due to increased law enforcement, and only a tiny percentage of the people that live near the protest wish they were there.
What's the solution? Water cannons, tear gas, armed citizens, and a media that's willing to condemn their actions. They'd go away, if there weren't so many freebies, potential crime victims and a media that panders to those that have only anarchy on their mind.