Buzz's Buddy

Milly lives just around the corner--she loves to play with Buzz and Buzz loves to play with her. Today, when I rang the doorbell at Milly's house, no one answered. Buzz did not give up hope, he stared at the door with his tail wagging for a good 30 seconds. Then, he sat down an stared at the door; I believe he sat because he was trying to be good and *make* Milly be home.