I didnt know that Chris. Really! I was trying to break the tension with the reply to Bob's question. But , I really didnt know that about polar bears.
Dan---I have to admit, I have only seen 1 item in ALL the videos and stills, and even that is somewhat suspect. A good friend of mine on this forum says I've been working too hard and need a vacation. Thats true for sure!. Either way, we both could be right. But, I doubt that we will find out if I'm right. He, on the other hand is definately right!