Good points, thanks. Most everyone has a bias, including myself. Since it is difficult for me to embrace or comprehend all the more extreme views of the right, there's no real point in me accusing anyone of that persuausion of possessing all of the most extreme attributes of the right. In a similar way, the most vociferous of the 'lefty callers', due to their own biases, can't realistically attribute all of the worst excesses of the left on everyone just because they hold a differing opinion. It's this deepening political polarisation where the middle, slightly-left and right-of-center aren't really allowed to exist any more. To coin Dubya, "You're either with us..." - suggesting you are in 100% agreement with what we are doing and how we are doing it, "or you're with them." - suggesting that you are 100% aligned with terrorism and extremism, both political and religious. You aren't allowed to be a moderate any more.