Islamabad -  Minister for Information and Broadcasting Dr Firdous Ashiq Awan said PPP has a history of struggling for the independence of judiciary and the party rendered sacrificies for this noble cause. “No party ever rendered sacrifices greater than PPP during struggle for the independence of judiciary,” the minister said talking to PTV on Thursday. “No one knows the obligation for prestige of the judiciary more than PPP, and the PM has himself appeared in the court to ensure it,” she said.