<<And you never answered my original question, either.>>
Yes I did, I took it as rhetorical and addressed the issue of forcing the 14-year-old to bear the baby.
The source for Palin refusing abortion to 14-year-old rape victims was the woman I overheard in a telephone conversation, who sounded like she knew what she was talking about, telling the other person about this particular position of Palin's.
After all, if she's against aborting Down syndrome births, she'd have to be against aborting healthy and normal babies of rapists. Since the rationale is the "life" of the fetus, it's "humanity," etc., the age or history of the mother should be immaterial.