These two wall posts were juxtaposed on my facebook page today. I thought it quite fitting. (No these two people do not know each other. Only a very select group --about two of us--would have seen both these posts.) But, really, all of Carla's friends might have appreciated the sentiment! Actually, Mark's comment came a minute or so before Carla's, almost as if he were anticipating someone might be about to cross a boundary.