Issuance of jumbo MBS and ABS has grown since 2010, but pending Federal Reserve actions regarding interest rates could stop the trend this year, according to industry analysts. The Fed is expected by many to increase interest rates for the first time in years, perhaps as soon as the end of the second quarter of 2015. Standard & Poor’s warned last week that interest rate hikes could threaten the still-rebounding structured finance market. “The Fed’s normalization of monetary policy could create...