Also... who downvotes the downvoters? <g> (And, related questions, like "Who trolls the trolls?", "Who thought polices the thought police?", "Who propagandizes

Also... who downvotes the downvoters? <g> (And, related questions, like "Who trolls the trolls?", "Who thought polices the thought police?", "Who propagandizes the propagandists?", "Who spams the spammers?", etc., etc.! <g>)