Associates of Palestinian Authority Chairman Yasser Arafat said on Friday that his health was in decline again, Channel One has reported. Hadash MK Ahmed Tibi dismissed the reports, stating that Arafat was only suffering another bout of the flu. The chairman has apparently had a temperature, fatigue and other signs of the disease in recent days. However, one of Arafat's aides had said on Tuesday that Arafat's health had improved. Arafat apparently caught his cold two weeks ago on Tuesday, while walking in the windy courtyard of his headquarters, aides said. That evening, he felt nauseous during dinner, couldn't finish...