Pakistan Top StoriesI will leave politics if involvement proved in PTV attack: Imran KhanHadi AzizNovember 15, 2014November 15, 2014 by Hadi AzizNovember 15, 2014November 15, 2014 ISLAMABAD: Pakistan Tehreek-e-Insaf (PTI) Chairman Imran Khan said the federal government attacked PTV building itself and that he would leave politics if his involvement was...