The recent incident of Rangers officials killing an unarmed civilian raised an outcry among the masses and every Pakistani is in a state of shock. Even if the guy was a criminal, still he had the right to trial, given to him by the constitution of this country. It is also important to mention here that its not the responsibility of Rangers to deal with civilians, as their services are only required in emergencies. It should have been the local police that ought to have dealt with this case. Sadly, due to the present law and order condition of Karachi, Rangers have been deployed all over the city and given extra authority. This is not desirable, because civilian cases and matters should be dealt by police and not Rangers, because as the video has shown, they are way too brutal to deal with such matters. SHER ZAMAN, Islamabad, June 10.