Bob Chapman - 3rd Hour Radio Liberty - 06 Feb 2012 : John Williams of shadow stats is right , America runs the risk of a hyper inflation (between 20 t0 50 percent ) as bad as that of Zimbabwe ,or the Weimar republic , the US Dollar is not a safe heaven only gold and silver can save your portfolio , the bankers cannot keep on playing the same games over and over again without destroying the value of the US dollar