I'm not condoning violence, bigotry, racism or anything but obviously govt to govt sanctions don't do anything. The people of other countries do not respond. Until there are person to person sanctions like this flight the people will take no action. If innocent Arabs or Muslims are not able to fly or take part in other current world privileges and activities because of what they are allowing the extremists to do under the guise of the innocent, wouldn't the innocent take action, create change, etc? I say more of this behavior!