ISLAMABAD: The Islamabad High Court (IHC) on Wednesday expressed displeasure at the absence of the investigation officer during the hearing on the petition seeking post-arrest bail for former prime minister Imran Khan and his wife, Bushra Bibi, in a £190 million corruption case. The IHC division bench, comprising Chief Justice Aamer Farooq and Justice Tariq Mehmood Jahangiri, resumed hearing on the …