It is really a very welcome change for Lahore to have the new traffic warden system and it must continue. I am not saying that traffic wardens force is perfect but majority of this graduate force is well behaved. I have received a ticket about 6 times from these traffic wardens. And they did not make me feel bad while doing my challan. This is the first time we have had good enforcement of law in Lahore. As a responsible citizen, I humbly request the Chief Minister Punjab to let traffic wardens do their job. -ZAKIR ABBAS, via e-mail, July 9.