If you thought you knew the true story of what was behind the Boston Tea Party, please check out this link from Thom Hartmann reading from a very old book on a first hand account of the event. It is a YouTube and also can be found through YouTube and other sources.
History is our protection especially in a time of lies and shallow knowledge about anything. People use symbolisms but half the time they have no idea of what is behind them. We better be sure we do.