Flying over rural Kansas in an airplane one fall evening was a delightful experience for passenger Walt Morris. ①He watched the twinkling farmhouse lights below. Suddenly, the peace of the evening was broken when the plane’s landing lights started flashing on and off. ‘What’s happening?’ ②he wondered as he gripped the armrests. As the pilot was about to make an announcement, ③he thought, ‘This is it. He’s going to tell us we’ve got a major problem.’ Instead, ④he told the passengers, “In case you’re worried about the flashing lights outside the plane, I’m sending a signal to my kids.” ⑤He was relieved to hear the continued announcement: “They’re at home over on that hill to the left, and they just sent me a Morse code message saying, ‘Good night, Dad.’”

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