ISLAMABAD - Minister for Information and Broadcasting Senator Shibli Faraz on Saturday asked Nawaz Sharif to tell how he made assets and how he sent money abroad. In a tweet on social media platform Twitter, he said Nawaz Sharif was changing his ideology like changing weather. When Nawaz was out of power he became a revolutionary and when he was in power he became a dictator, he added. He said Nawaz should not take revenge from Pakistan because he was deprived of power.