ISLAMABAD: In an apparent acceptance of looming defeat in the no-confidence motion, two Pakistan Tehreek-e-Insaf (PTI) leaders Fawad Chaudhry and Shah Mahmood Qureshi on Saturday changed their Twitter bio to “former” federal minister. Imran Khan loyalists- Chaudhry and Qureshi- changed their Twitter bio to “former” Federal Minister for Information and Broadcasting and “former” Foreign Minister