Mo: I do agree, this gentleman keeps bashing and takes advantage of the passivity of the Hub Leaders. 

Please calm down, mo, no undeserved bashing of hub leaders, please! Processing violations and banning people was defunct on Agoracom, so there wasn't anything hub leaders could do aside from posting.

And when I say "was", I did so intentionally, because I just noticed that the "manage violations" function is back again.

So please report violation again. Your humble hub leaders will be pleased to process them – which might included banning. (You know who I am talking about.)