I have been in the Memphis Hub for 4 years now and I never could understand the need for removing things from your coat pockets to put through the x-ray machine. If I wanted to steal something non-metallic, I would just put it in my pants pocket. So unless they do a complete body. A few weeks ago, they even started requiring everyone to remove their jackets and scan them. After working my rear off, it is just another annoying delay on getting the out of there! Some of the security people are with attitude!