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Instapundit Says: The Solution Is More Guns, Fewer Gun-Free Zones

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HoosierHoops12/15/2012 11:23:16 am PST

re: #715 Obdicut

It’s unworkable. Completely. RFID is easy to block. Any sort of radiation that is safe is going to be easy to block. You’d need a massive network of detectors, including on every window. It won’t work.

I know RFID technology and the most effective way to block the signal is to place it inside metal. That’s why on metal you always place it on the outside so it is effective.