COUNTDOWN'S'S QUEEN: RACHEL RILEY REIGNS SUPREME

Rachel Riley has mastered the world of Countdown for over a decade. With her sharp mind and calm concentration, she cracks even the mostdaunting clues with grace. Her admirers are enthralled by her mathematical prowess and her charming personality. She's not just a Countdown legend, she's a role model for everymath whiz. The Clever Contraptions o