I'm only speculating here based on a single data point, but I have a reason to suspect that Kevin may have been giving JVP access to the UT. If that's the case, then I imagine that's why he would have been banned.

Tamar, what reason was that? I'd really like to hear specifics on this "single data point" - if you had enough of a reason to suspect that I was giving JVP access to the UT, then surely you won't mind sharing that single data point.