I like the explanation that siliconengineer gave and I'm all for a few good units being rejected in the name of safety......and as for the inconvenience and irritation that you receive when you are profiled......I'm a clean cut, 6'tall white guy, and get tagged all the time because of my frequent trips to SA with just 2 small carry ons.....so live with it.....or you may not live at all. I feel sorry for all of our Arab/Muslim citizens of both our countries for what they may endure in the next few years as a result.
THE TIME FOR POLITICAL CORRECTNESS IS OVER !!!