For mothers who are at their wits end when it comes to finding both attractive and affordable ballet apparel and cheer wear for their daughters, your prayers have been answered. Pom Poms & Pirouettes, located on the Covington square next door to Fletcher's Jewelry, sells dance clothing, cheerleading garments, yoga and active wear has just opened its doors to local shoppers. With three dance studios in town as well as multiple high school, middle school and recreation department cheerleading teams, co-owners and sisters Jodi Garner and Julie Langley think they've cornered the market on a thus