I like Cain, but all he needs to say is he supports constitutional Judges and will appoint them to the federal courts and deny federal funding for Abortion.
No President; not Reagan Not GW Bush; has stopped abortion - period.
Add to that the fact that Roe v Wade is not going to be overturned, and you have yourself an issue good for getting votes and stirring the pot, and not much else.
Cain is a pig in a poke, he has no record.
At this point, he can, and does, say anything he wants.