Lucky, my Catahoula Leopard dog was acting strange a few minutes ago and I figured he had to go out to potty. I opened the door and there sat a Possum just two feet away. Lucky, who is a breed of hunting dog went crazy lunging and howling an eerie, unearthly howl. I let him drag me to his chain, got him hooked up and left him barking his head off. Now 20 minutes later he, and perhaps the Possum, are snoozing peacefully.