ISLAMABAD: Islamabad High Court Chief Justice Aamer Farooq on Wednesday summoned the joint secretaries of the ministries of defence and interior in connection with the ‘disappearance’ of a PTI candidate. Justice Farooq had directed the government agencies on Tuesday to produce Barrister Abdullah Mumtaz Kahloon, who had reportedly “disappeared” from Islamabad airport. Mr Kahloon had filed his nomination papers to …