There are mounting reports of RFID being used in private and catholic school uniforms to "track" student activity. The RFID chip has been in Gilette and Proctor and Gamble products for years. It's probably in your home. The information from the chip is being sold to corporations and your government whether or not you are aware of it.

After seeing Zeitgeist the film, I became inspired to investigate and combat the widespread use of the RFID chip to impinge on your civil liberties. In May of 2008, there is a national move to start issuing a national ID card that contains the RFID chip. This is going on through our government largely without general awareness.
My profile pic is a picture of the Amero, printed at the US mint this year. This is a currency that may be used between borders of Mexico and Canada.