For those of you who don't know my dog, he's a big (almost 90 lbs) exuberant, thoroughly goofy Labrador Retriever ... with great obedience skills and the sweetest of temperaments. He's three years old and I have worked with him since he was eight weeks. Today all that work paid off. Murphy and I passed our Delta Society evaluation!!! He gets to officially do what he does best, interact with people as a therapy dog - in hospitals, nursing homes, etc.