As it was informed by "Market Leader (US)"
Tips For Investors: US Dollar Prospects For 2012
Everyone in the world is now  concerned about the destiny of the US Dollar. No wonder, if to consider  the fact that this is the world’s major reserve currency. In addition to  determining the exchange rate of other national currencies (EUR, CNY,  CAD, RUR etc.) it influences the value of everything, including gold,  foodstuffs, oil, stocks, commodities, housing prices etc.
    In August 2011 the analysts of the  world’s leading mass media (The Guardian, The Financial Times, The New  York Times, Forbes etc.) buried the US economy and national currency to  make people around the world buy Euro , the 2nd global currency.
  Since October 2011 they have been  anticipating the collapse of the eurozone and its common currency, thus  making people switch back to the US Dollar by selling the common  currency.