Pakistani authorities have initiated action against six officials linked to alleged lapses in the investigation of the assassination of former Premier Benazir Bhutto. A top police official said in Islamabad that action was taken against the civil and police officials after they were named in the report of a UN commission that probed Bhutto's killing in a gun-and-suicide attack on December 2007. The six high-ranking officials were made Officers on Special Duty and barred from travelling out of the country. All these officials were involved in investigating Bhutto's murder. Meanwhile, Information Minister Qamar Zaman Kaira said if former President Pervez Musharraf is found responsible for the killing of Bhutto, steps will be taken to bring him back to Pakistan.