I've been reading up on some articles recently about riots that have occurred in this country. The most recent was about a year ago in North Toledo, Ohio. According to Fox News, the riot was ignited when local White Supremacist groups organized a march because White citizens were being attacked by black gangs in the area. The blacks supposodly started rioting (in my opinion, just because the could), because they were outraged that police were there and allowing the White Supremacists to march. I don;t have the exact web info, but go to Youtube.com and type in: "North Toledo Riots" into the search engine. I'm sure the violence will not surprise any of us here.