A Mongolian on a horse back performs a traditional ritual as part of the opening events of the Naadam festival in Ulan Bator July 10, 2006. This year's festival is bigger than ever, as Mongolia celebrates 800 years since Genghis Khan united the nation. Celebrations around the country will culminate in a national festival in the capital on July 11. REUTERS/Nir Elias (MONGOLIA)