Tuco’s owner could no longer care for him once he became terminally ill. We found him a GSP-experienced foster home, where he made a wonderful transition from his 300-acre sheep ranch environment to a Bay Area suburban setting. Obviously, he’s a quick learner. He’s also very active, and generally a happy, loving boy. No wonder his foster family decided to keep him. They’re retired and plan to spend lots of time walking, training, and playing with Tuco–and he’ll get to go on summer road trips to their Idaho lake cabin, as well!