[Kevin]

The fear of lawsuits is somewhat overblown. While lawsuits get a lot of attention, actually winning these lawsuits, at least against the national fraternity or individual chapter isn't easy to do. Courts are more often than not in these cases finding that the national organization and chapter cannot be held responsible for the illegal acts of individuals who happen to be members.

Culturally, we have a tendency to worry a little too much about hypotheticals.

At any rate, CSUN needs to name and investigate the suspected organizations. I find it unlikely that ALL groups on that campus have this issue.