Romney's Southern Strategy is anchored in another political reality. He can and has successfully grabbed the majority of conservative white voters. In each of his 2012 GOP primary wins, he got two-thirds of those that self-labeled themselves "strongly conservative" or "somewhat conservative." Ryan will not only fatten the percentage of conservative voters for Romney, it will fatten their numbers as well. This is not speculation. He's already bumped up the Romney percentage in some polls by a notch. Romney had badly slipped in those polls before the Ryan pick. This is no surprise for another reason. Elections are usually won by candidates with a solid and impassioned core of bloc voters. White males, particularly older white males, vote consistently and faithfully. And they vote in a far greater percentage than Hispanics and blacks.
Romney, then, crunched the voter numbers and the stats and those numbers have shown that his only path to the White House is getting an overwhelming number of white voters in the South, the Heartland States, and the swing states. Romney's neo-Southern Strategy with Ryan as point man is simply a repeat of what GOP presidential candidates have routinely done for the past five decades.