Heck if I know! I’ve passed this sign so often and thought about stopping to take a picture of it, so today I finally did it. For some reason it just puts me in mind of that old saying, “why did the chicken cross the road?” I think this is one of those days when there’s a lot of air between my ears where the brain should be. Also one of those days with a lot of high clouds so the sky is rather gray. Namaste.