Thank you, Mr. Chair.
Just to clarify, we were discussing CSIS, the Canadian Security Intelligence Service, not the Communications Security Establishment, although our concerns are shared across different security agencies regarding their operation.
We have seen through a number of different public inquiries high-profile cases of innocent individuals who have been implicated in national security investigations that have in certain cases led to individuals being rendered to torture overseas or picked up, when information is shared with foreign intelligence agencies, and held for extended periods of time. In some cases, they are subjected to torture and mistreatment, as has been discovered through public inquiries through Justice Dennis O'Connor and Justice Frank Iacobucci, looking at the cases of Maher Arar, Abdullah Almalki, Ahmad Abou-Elmaati, Muayyed Nureddin.
We are aware, as well, of other cases of individuals who were abroad, alleging similar treatment, including Abousfian Abdelrazik who was held in Sudan for a number of years. We have other Canadians who are still detained abroad and on whose behalf we are still advocating for their return. These kinds of incidents and these kinds of high-profile cases certainly shine a light on some of our significant concerns.
As my colleague, Professor Bhabha, mentioned as well, we—