@mcv yeah that makes sense!
And yeah! It is a very minor unactionable letter with no proof they can *do* anything. As I read it, it's a violent person blowing off steam, sure, it could be a problem, but that's why you have security!
I was expecting some level of:
inside person who was leveraging a weakpoint to talk her into being stressed out and afraid, balanced by threats and perhaps demonstrations, but apparently not