Dot’s Country Diner had been open for fifty-two years. Today was the final day. Dot was seventy-nine and her knees were failing. At 2:00 PM, the closing hour, sixty people packed into the twenty-seat room. Mechanics, nurses, high school coaches, police officers, and me. Nobody ordered food. Everyone had brought a single handwritten card or a flower. Dot came out of the kitchen untying her apron. She saw the crowd. She saw the counter covered in four hundred envelopes. Dot put her hands over her face and wept. A plumber named Joe, whose grandfather had eaten breakfast at the same counter in 1974, raised a mug of lukewarm black coffee. "To Dot. Who fed this town through three recessions, four blizzards, and every broken heart we ever brought through that door." "TO DOT!" sixty voices roared as one. I bowed to Dot, lower than I have ever bowed to any high lord. A castle is not made of stone walls and moats. A castle is an eighty-year-old woman who knows how you take your eggs when your world is falling apart.