Territorial Border Integrity, Respect for National Law, National Security, Eroding Political Demographics Increasingly Benefiting Liberal Politicians, Injustice under Equal Protection for Legal Immigrants, is, collectively, much more than "some single issue."
Indeed, this "single issue" (over the long term) effects the very future of our Republic as we know it, in geopolitical, public health and welfare, national security, budgetary and cultural fields.
I don't take kindly to my country being treated that way, regardless of which party occupies the White House or controls the levers of Congress.
So, you can't put your burning single issue in proper context. In other words, you're not voting for Bush. You're an appeaser to the liberal left, as far as I'm concerned. Why should I listen to you.