This article and its links should help clarify things:
http://pjmedia.com/zombie/2014/12/07/mass-rapes-at-u-c-berkeley/
If you don't know Zombie, she has delivered some spectacular photo and text essays about San Francisco Bay Area leftists. (It has been widely speculated that Zombie is female, but AFAIK her actual identity is not public.)
Thank you very much. I look forward to reading it.