Two paras in your article today struck me. (a)Massive convoys of NATO logistics other than arms and ammunition pour into Afghanistan from Iran. The highways are teeming with traffic. (b) More than 80% of fuel is now coming to Afghanistan through Turkm-enistan. What are these statements based on? I would be interested to know if you would kindly enlighten me. TARIQ OSMAN HYDER, Islamabad, October 26.