So.....if a couple from West Virginia get a divorce, are they still brother and sister????
I know that's an old joke, but I am half West Virginian and half Kentuckian, and I have never even heard of anybody marrying even their second cousin, much less their first cousin or sibling. If anybody did, they sure kept it a secret. I'm sure is you did some detective work in any state or area, you could find some pretty disgusting stuff going on in a few cases here and there.
