After a hearty breakfast, we set off to travel the rest of the Kalahari stretch. Along the way, we passed by a trailer full of sheep parked in the curb in the middle of nowhere. We wondered what the trailer was doing here, until we saw the driver relieving himself on the road side. Our guide thought he would do the same as we had a few more hours of driving and he had more than a little bit of coffee at our last stop. While he did his business, my husband and I got off and sa