Bob deleted all his packages from the AUR using his Trusted User powers. This is in complete violation of the principle behind the restriction that only Trusted Users can delete packages from the AUR and I believe is enough to warrant the removal of Bob as a TU.
As you would have seen in previous threads, Bob has removed all his packages from [community] and apparently intends to resign anyway. Given the absence of official resignation, I am starting the discussion period now.
It appears his CVS access has already been removed by someone else and I have drop his privileges on the AUR for the period of this discussion/vote.