More than a thousand people have been killed this year in violence in Pakistan's largest city, Karachi.<br /><br />Now Prime Minister Nawaz Sharif has ordered a crackdown on armed groups that take refuge in the city’s so-called 'no-go' areas. <br /><br />Al Jazeera's Imtiaz Tyab has been finding out why many residents think the plan won’t work.<br /><br />View full story: http://aje.me/17QXD8K
