Greg Landgraf writes: “Pickleball is the fastest-growing sport in the US, according to the Sports and Fitness Industry Association, with participation more than doubling to 9 million players between 2020 and 2022. Drew Evans, a retired law librarian who has previously worked at Kansas State University in Manhattan and Washburn University in Topeka, Kansas, took up the sport about seven years ago. When Evans observed a lack of reliable information about the sport, he saw an opportunity to become the Pickleball Librarian.”