Anyone who does not think like you does it because they are less than you are. Luis, you know that can be extended to the people who do not like to hear any criticism of the Bush Administration as well. For many of them, the first line of defense is to scream, "Buchanan supporter".
I've seen a whole lot of criticism of the Bush administration in here and steered clear of it; anyone can disagree with policies and be critical of the leadership. But when that criticism becomes name calling, then it's wrong.
By the way, I've never used "Buchanan supporter", I'm partial to "pitchforker" myself.
:-)