In the 1930s, the little town of Rochelle, Ill., celebrated Memorial Day with all kinds of activities in addition to the customary parade. There were baseball games, swimming races in Spring Lake, and so on, but one year, there was a kite-making-and-flying contest. Notices of the contest were all over town—in stores, on billboards, in the newspaper—with this attention-catching headline: “Go fly a kite!” This common expression usually means “Get out of here!” or “Mind your own business!” or “Quit bothering me!” But in this case, it meant there were going to be prizes for the biggest kite, the prettiest kite, the highest-flying kite, and the winners in several other categories. All the kites had to fly, no matter their other attributes, but the category I was interested in was…
