Whether she knows it or not, every girl who has ever dreamed of taking her place in a line of high-kicking dancers on a football field at halftime has been inspired by the Kilgore College Rangerettes, the world's first precision dance drill team. Founded in Kilgore, Texas, in 1939-1940 by the incomparable Gussie Nell Davis, the Rangerettes have performed for national and international audiences, appearing frequently at events such as the Macy's Thanksgiving Day Parade and major football bowl games across the nation, including the New Year's Cotton Bowl Classic in Dallas each year since...