The Economist’s Democracy in America blog gets the Rudy Giuliani versus social conservative politics right:
That last scenario sounds bad for all Republicans, because it would be a help to the dread Hillary Clinton. But at this point it looks like a Democrat, Hillary or otherwise, is going to win this election regardless. If Christian conservatives can argue that by withholding their support they caused the GOP to lose, they will enjoy more leverage in future, more winnable elections. It’ll be hard for moderate Republicans to take their marching orders from Tony Perkins but they have, after all, volunteered for and nurtured the relationship.