We landed in Asheville just before seven. I had Thor on a leash, and he tugged me straight to one of the plane’s wheels, where he lifted his leg. Then I handed the leash to Mike, and went to pick up our rental car while he arranged for the plane to be cared for. Normally, the twins would have picked us up in my old car, which we allowed them to use. Zeb and Zeke, however, didn’t know we were coming to their graduation. It was to be a surprise.