Abortion? The vast, vast majority of GOPers are pro-life. And many want to amend the constitution to define life as beginning at conception. Even old Ron Paul favors that.
Palin? She’s an avowed federalist that doesn’t want the federal government making that decision. That’s a cop out, big time, especially in light of the fact she has no problem cheerleading for the Feds to cram feminist CLAPTRAP like Title IX down every state and citizens’ throat.