While visiting my cousin this weekend, I drove through South Carolina country roads for long stretches, because for some stupid reason, they live out in the middle of nowhere. No, they don't farm, keep livestock, or even own much land. They are also scared of the quiet loneliness of the country, so there's no good reason for them to be there. Yet I digress. It was dark on my way in. I saw movement at the side of the road and slowed to see a yellow lab / retriever dog licking an identical dog who had been hit by a...