AdvertisementRhythmic GymnasticsMay 22, 2009facebookEmailRhythmic gymnastics adds interesting wrinkles to the already difficult sport of gymnastics. Competitors incorporate long ribbons and large balls into their floor routines. Bill Littlefield recently attended the Boston Cup in Newton, Massachusetts, a competition that draws athletes from around the world, and took some photos.This program aired on May 22, 2009. The audio for this program is not available.Photo galleries