PakistanNationalists observe strike in Sindh; 2 killed, several vehicle torchedManzar TurkMay 23, 2012May 24, 2012 by Manzar TurkMay 23, 2012May 24, 2012 Karachi: At least two people have been killed in parts of Karachi in firing incidents as Sindhi nationalists observe strike against the killing of Jiye...