I testified on the subject yesterday, together with other leading scholars, such as Michael Dorf (Cornell), Benjamin Eidelson (Harvard), and Genevieve Lakier (Chicago); you can see the written statements here, and more on the hearing here. I thought I'd pass along my statement, which I imagine won't be at all surprising to long-time readers:
Dear Commission Members:
I was asked to testify about how the First Amendment affects the government's ability to deal with anti-Semitism on college campuses. Here are my general thoughts.