The concern surrounds radio frequency identification, or RFID, a 21stcentury digital marvel that involves a grainsized microchip attached to a microscopic antenna that is ‘printed’ on a clothing label, a can of tuna, a banana or virtually any other consumer item. First off noticed by the hip hop icon Dr.Dre, and so debut of the Slim Shady LP, his uptodate albumn on Shady Recording label, by now got major fans of hip hop interested in Marshall Mathers. This is why some Jews (Orthodox, ‘true Jew’ or Torah Jew) wear long sideburns.