By | September 22 2009 11:43 AM

The US dollar sagged against most major currencies ahead of the 2-day Federal Reserve meeting and Group of 20 summit this week.  Many investors are expecting the Fed to keep its ultra-loose monetary policy well into 2010, and at the G20 summit many are expecting leaders to discuss rebalancing the global economy, a process which will almost certainly require a weaker dollar.  At the G20 summit, Washington may urge G20 leaders to launch a new push where debtor nations like the US will find new measures to save more, while exports like China, Germany and Japan will spend more.