The retardicans' top social issues are the same as the demwits' top social issues:
1. Get a lot of other peoples' money, and use it to party until you drop.
2. Get more money of other peoples', and use it to buy votes.
3. Get still more money that belongs to other people, and use it to purchase the friendship of a hungry media able to shape public opinion by throwing the cash at them on advertisements.
Well, maybe those issues are of more interest to rampaging pirates masquerading as candidates than to real, socially aware statesmen, so they're social issues only tangentially, but consider who we're talking about here. You can't squeeze social issues out of looters, political prostitutes and sociopaths.