and this comes as isis releases another one of the propaganda tapes that allegedly shows the execution of an israeli arab that isis claims was a spy. the execution at the hands of a young isis fighter. and if that isn t bad enough a isis defector say they go through mock deheadings and that is beheadings and that is why they appear so calm. and david rock and when you think it could not get worse, they release another video like this. what do you make of the video and the fact they put them through the mock beheadings. i don t think it could be worse. they are bad guys. they are beheading people and running rampage across syria and iraq and destroying ancient sites, doing everything that a group could possibly do to make their behavior abhorrent to anybody with a conscious. i think at this point, we ought