If you'd care to PM me with specific examples where you feel that mod representation from your end of the political spectrum might have changed the result of something, I'd certainly like to see them. I (and my own sense is that all the mods do) take great pains to leave their politics aside when determining whether something is a troll, flame, or what have you. If there is still an inherent bias, it is almost certainly unintentional, and perhaps specifics could help us examine and do away with a blind spot.