Earpiece & Transmitter
There is a rumor on the Internets, oops...sorry, Internet :) ...yeah, there is a rumor on the Internet that George Bush is wearing a small earphone when he's speaking in public. Of course this includes the 3 presidential debates. Sceptics say this may be a health device also. Some even say this may be a GPS transmitter or bullet proof vest. In my opinion, it looks more like a health device. But you can come to your own conclusion.