Merle"s Door While on a camping trip, Ted Kerasote met a dog--a Labrador mix--who was living on his own in the wild. They became attached to each other, and Kerasote decided to name the dog Merle and bring him home. There, he realized that Merle"s native intelligence would be diminished by living exclusively in the human world. He put a dog door in his house so Merle could live both outside and in.A deeply tou... Full description