berkeley, but you can see there's still a sizable university protest. the reason why is what we saw earlier this evening. we got a bit more context from the university spokesperson, and he told us that there were about 1500 protesters who took part tonight. the protests started about 5:00. and about 5:30 the university believes approximately 150 outside agitators, these are nonage day or thes to the city of oakland then decided to show up. they are the ones that the university says are responsible for the violence. now, there were some strong themes of free speech, of trying to stop the speaker from speaking. that they found that the speaker was propagated hate speech. that was coming from the students. the violence the university believes was coming from the outside agitators and that's what spiralled out of control. there was a large crowd, though. when i looked through the crowd