Tharon Musser. Photo from NYPL Digital Collection Tharon won Best Lighting Design for a Musical in 1976 for A Chorus Line. Tharon: "I went to thousands of rehearsals down on 19th Street, where we went through many stages. At one point the line was going to be a light box in the floor. At another point, for what we know about snow in Puerto Rico, we were going to have all the kids in a sled in the background during Nothing. One day Michael leaned over and said, 'You know, we h