I'm a housewife http://www.meltemok.com/alli-medscape-140a.pdf#ambiguous alli medscape
  Investors are watching for changes in earnings or economicnews that could derail the market's rally. Stocks have climbedthis year, except for a late-May selloff triggered by FederalReserve Chairman Ben Bernanke's comments, which raised theprospect of trimming the Fed's $85 billion in monthly stimulus.The S&P 500 has gained 18 percent since Dec. 31.