 Certainly, it hasn't been easy for Yulduz and Freeba to achieve their dreams, especially living far from home. Despite the challenges that lie ahead, they are determined to make their presence felt at the Olympics in front of the world. For them, this is about far more than just sport. Firouz Rahimi in Switzerland. But it's not only Afghanistan that's proved a challenge for the Olympic organisers. For months, the press has been reporting horror stories about the substandard quality of the