As far as I can tell Sina brought it to your feedback thread and was flamed for it. Given that you don't seem to have an issue with the rules being broken I imagine that the only recourse left is to file a report or simply make a mental note concerning the CR and expected conduct.
Though such conduct is, by now, a matter of public record. Official for that matter. So I suppose the fault is with him for being of the impression that his actions of coming forward with a question in one hand and evidence in the other would result in a favorable exchange.
