Documents suggest Canada's spies lied to Sudan to keep an innocent man in prison

Documents obtained by CBC News suggest Canada's spies lied to the Sudanese in order to keep an innocent man in prison. According to the documents, intelligence officers routinely contradicted Foreign Affairs officials in order to ensure the alleged al-Qaeda suspect remained in custody — raising questions about whether those officers lied to the Sudanese about the strength of the case against Abousfian Abdelrazik.