It was a day like today—60s and sunny, decades ago—when I swung from the top of a telephone pole and thought I had the best job in the world. A few months earlier, in the Detroit winter, not so much. I remember phoning a customer from the pole behind her house and hearing her tell me she could see a man working on the pole back there. When I visited another customer’s home, climbing boots and tool belt and all, she called me “operator.”