I was unaware that Cambridge University Press and Dresdner Neueste Nachricten are Swedish news sources.
The point is that it is a facebook page and twitter handle claiming to be FROM Antifa Berkeley, and you are comparing this with a videos ABOUT others.
http://de.reuters.com/article/deutsc...-idDEKCN0YK0DW (German Antifa)
http://www.bbc.com/news/blogs-trending-39004753
Can you now kindly stop with your denial of reality?