PakistanMisuse of freedom of expression also extremism: PM AshrafMirza HassanNovember 5, 2012November 6, 2012 by Mirza HassanNovember 5, 2012November 6, 2012 Vientiane: Pakistan Prime Minister Raja Pervaiz Ashraf has said that misuse of the freedom of expression is also a sort of extremism and it must...