Pakistan Top StoriesPeace must be restored in Karachi: Nawaz SharifHadi AzizMay 28, 2014May 28, 2014 by Hadi AzizMay 28, 2014May 28, 2014 LAHORE: Pakistan’s Prime Minister Nawaz Sharif said on Wednesday that Karachi is the economic hub of the country and peace must be restored there at...