students are in some cases saying this created a fearful environment, made many of them unsafe. really it is a sense on campus this is going to continue and that there will need to be further dialogue between the administration and a growing community of students who are now involved in these protests despite the fact that people were arrested, jose, we're still seeing students out on the lawn there. >> jewish students are saying they don't feel safe there, and in other colleges and meanwhile, switching coasts, usc canceled a speech by their valedictorian? >> reporter: that's right. the same debate on the other side of the country right now, usc informed the valedictorian, a muslim student, that she would not be able to give the typical graduation speech, and that has enflamed tensions there as well. nbc news has spoken to students on both side of the debate, some felt she was involved in actions or statements that made jewish