This March 27, 2009, file photo, shows the Federal Reserve Building on Constitution Avenue in Washington. With an eye on the "€œfiscal cliff," the Federal Reserve is expected to announce a new bond-buying plan to support the U.S. economy on Tuesday, Dec. 11, 2012. (AP Photo/J. Scott Applewhite, File)

Questions Of Central Bank Secrecy Loom Amid Yellen’s Confirmation

Traditionally, the Federal Reserve’s inner-workings were not known to the public.