The battle for the heart and soul of the Republican Party has begun. On one side is the Tea Party. On the other side stand Karl Rove and his establishment team, posing as tacticians while quietly undermining conservatism. Yesterday, the New York Times reported that the “biggest donors in the Republican Party” have joined forces with Karl Rove and Steven J. Law, president of American Crossroads, to create the Conservative Victory Project. The Times reports that this new group will dedicate itself to “recruit seasoned candidates and protect Senate incumbents from challenges by far-right conservatives and Tea Party enthusiasts who...