Right at the end of this video clip, Geithner stated the exposure the USA takes of IMF spending is backed by a substantial amount of IMF gold, etc. He better be careful as he might get chastised by the FED Chairman for accepting backing by gold for the risk capital the US forwards to the IMF as this tells the story about the value of gold as an international medium of value versus the FED Chairman statements that gold is not money. A little bit of a slip by Geithner from the propaganda story they normally espouse denigrating gold.
http://video.cnbc.com/gallery/?video=3000079795