Those have not, historically, played well among the general voting public -- they're the sorts of issues, indeed, that help to define right-wing whackadoodlery.
In any case, the answers aren't as simple as Didier's responses would indicate. His positions aren't very defensible against an opponent who has any sort of grasp of the intricacies of the actual issues. (Think of how badly Hannity gets creamed by liberal Congressmen when he attempts to defend such positions.... )
Don’t listen to Hannity. US out of the UN is music to my ears and so demonstrably easy to defend, I’m surprised even Hannity has a hard time with it. Or maybe not.