Vernon Healy Investigates On Behalf of Couple Who Lost More Than $2 Million On Fannie Mae Preferred Stock Based On Recommendation by Major Brokerage Firm NAPLES, Fla., Jan. 2, 2009 (GLOBE NEWSWIRE) -- A couple who lost more than $2 million -- in under six weeks -- on Fannie Mae Preferred Stock has retained the Vernon Healy law firm to investigate...