I had a chance to visit Hall Road, Lahore and was really shocked to see vendors selling porno CDs openly that made me think as if I were in a country other than the Islamic Republic of Pakistan. Trust me,  such sort of proliferation of pronography is not possible even in Europe. My question to my fellow  countrymen is to ponder where our ethics and morality have gone? Who is behind this business? Why the  Hall Road Traders Union is prostrating? Do those engaged in this business draw inspiration from the doctrine of Enlightened Moderation? The city administration must wake up and  put an end to this dirty business. .-MUHAMMAD UMER, Lahore, via e-mail, May 20.