Greg Murphy actually said...

I am sorry for the fear they have caused you and your fellow students. It is unacceptable and we must do better.

If we want to get this situation under control, we need to move past debating the various theoretical definitions of the word 'anti-Semitism...

We need to send assistance where it is urgently needed, and we need to do so today.

The antidote to speech we don't like is more speech.