Mideast chemists stock up on sex stimulant Viagra amid increasing demand for it during Muslim feast.DUBAI - Chemists across the conservative Middle East are stocking up on sex stimulant Viagra in the hope of huge sales during the Muslim festival of Eid al-Fitr later this week, manufacturer Pfizer said Wednesday. A company statement said pharmacies across the region had increased their stocks of the anti-impotence blue pills "after reporting significant sales increases for the drug over the Eid al-Fitr festival in previous years". "Figures reveal that during the holiday period, a time when families gather to celebrate Eid, pharmacists have...