I don't think either political wing owns the franchise when it comes to using dirty tactics. That said, I've yet to see a Kerry TV ad that even mentions Bush, and in contrast every Bush ad I've seen so far has been Kerry-this, Kerry-that. Outside the ads Kerry certainly tears into the Bush administration, but when that's reported in the political section of your local newspaper I wonder how many Americans see/read that compared to those seeing the ads broadcasted during prime time viewing hours?
Bottom line (and, yes, I'm guilty of this myself), a person's biases filter what they 'see'.
Bottom line (and, yes, I'm guilty of this myself), a person's biases filter what they 'see'.