MY FELLOW young Americans, the evidence is mounting that this war we are fighting in Iraq is not a ''just" war. No, this is a dirty fight, and we're in it for the long haul. But I guess that's the problem -- ''we" are not in it at all. ''We" are here in our land of iPods and cellphones, luxuriating in our apathetic comas while our soldiers are over there. I know what you're thinking. You have that magnetic yellow ribbon on your SUV, and, boy, if that is not uber-effective I do not know what is. But let me...