I think what's going on in Guantanamo Bay and other places is a disgrace to the U.S.A. I wouldn't say it's the cause of terrorism, but it has given impetus and excuses to potential terrorists to lash out at our country and justify their despicable acts.
It is not necessary to dwell on the political and social principles of Islam, to underline how close they also are in spirit to the concepts of human rights which govern the political and social systems of the West.