You're making a distinction that really doesn't make much a of practical difference. In the Middle east the line between race and religion is not so clear. Consider this: Murder & suicide are sins under most (if not all) religions, including Islam. But under Islam killing of the enemies of Allah is not a sin. A suicide bombing is not a sin if it can be claimed jihad. These are Islamic ideals, not Arab ideals. These are a major premise of radical Islamists within ISIS and Al Qeada. It really doesn't make a bit of difference to me if you want to refer to our enemies as radical Arabs or radical Islamists....until the moderate Islamists we let into our country under our outdated immigration policy turn into radical Islamists and try to kill us.