Sir: What one does not understand is how men like Maulana Abdul Aziz manage to go about their business with such impunity in no less than the capital of a country waging a war against terrorism. He has now moved a petition in the Supreme Court (SC) seeking to enforce sharia law all over the country — he is up to his old tricks again. It was on the basis of implementing sharia that he and his seminary students caused such a ruckus a few years ago, a situation that ultimately called for army action. Are we just going to sit around twiddling our thumbs until his antics become so violent and extreme that we will have no choice but to use brute force? Do we only know how to act once the horse has bolted from the stable? ANIS NAFEES Rawalpindi