Years ago, we had a new neighbor, Sally, a single older woman. One night, our dog, Lily, a curious but not very bright miniature schnauzer, dug under the fence and wandered through Sally’s doggy door into her house. Lily jumped into Sally’s bed and greeted her with a kiss. Understandably, Sally was upset when she brought Lily back at 11 p.m. The next day, we apologized by bringing cookies, and she forgave us. Over time, Sally became a dear friend. She cooked for us, helped with our pets, and even asked us not to fix the hole under the fence so she and Lily could enjoy their daily visits. We helped her with chores and supported her when she was sick. We became neighbors in every sense of the word.