From what I gather, it's mostly in private that they dislike each other. In politics, the catholics and evangelicals have been solidly Republican since Newt Gingrich and the whole Moral Majority (though I know that the stats for catholics get kind of skeewed by the mostly catholic immigrants from Mexico and Central America). Same sort of weird truce that a lot of the evangelical churches have with each other, despite also hating each other for both valid and non-valid theological reasons.
From what I gather, it's mostly in private that they dislike each other. In politics, the catholics and evangelicals have been solidly Republican since Newt Gingrich and the whole Moral Majority (though I know that the stats for catholics get kind of skeewed by the mostly catholic immigrants from Mexico and Central America). Same sort of weird truce that a lot of the evangelical churches have with each other, despite also hating each other for both valid and non-valid theological reasons.