There's a bigger problem and you know it, TA. There's no such thing as a Jack Kemp in the Republican party anymore, and the Jack Kemps of the world are now the despised Blue Dogs.
The truth is the Republicans need a sane, mid-western Republican from modest roots, that can point to hard work and a lack of social programs for his or her success. I was just about to write that it's merely the social nuts holding your party back, but the truth is your fiscal houses aren't so appealing either.
GOP needs a reboot, and hard. The social conservative side is simply insane, and shrinking, the hawkish side is diminished every day by a coherent strategy (and an extremely successful tenure by Ma. Clinton, btw), and the fiscal side looks like utter fools calling for the destruction of teachers and electricians and auto unions in one breath while defending wall-street excess in the other.
Simply put, there's three reasons to vote GOP: social values, fiscal conservatism, and overt militarism. And all three of them are being represented in your party in the worst possible way right now. So sad.