We have been fostering George, a 12-week old mixed-breed puppy who needs a permanent home. I’m astounded by how smartly he behaves: fetches a tennis ball that barely fits in his mouth and sits when told. He is all puppy, meaning his energy level is high in spurts. He plays with our two adult dogs although I sense they would prefer the arrangement to be temporary. He is a very sweet dog that relishes the good things in life: play and food.