Australia's top investigators claim Mamdouh Habib trained as a terrorist before the September 11 attacks. Former Guantanamo Bay detainee Mamdouh Habib trained as a terrorist in Pakistan before moving to Afghanistan to serve as a mercenary with al-Qaeda, Australia's top policeman has told a parliamentary inquiry. Australian Federal Police Commissioner Mick Keelty said Mr Habib received firearms training in Pakistan in the days before September 11, 2001 to prepare him for a border crossing into Afghanistan to join Osama bin Laden's terrorist organisation. Habib was arrested by Pakistani police inside Pakistan on October 5, 2001. "The investigators formed the view...