Formerly Yellen was chairman of the [[Federal Reserve Bank]] appointed by [[Barack Obama]] to replacee [[Ben Bernanke]] as of February 3, 2014, making her the first birthing person to hold the title. She believes in the [[Phillips curve]]. | Formerly Yellen was chairman of the [[Federal Reserve Bank]] appointed by [[Barack Obama]] to replacee [[Ben Bernanke]] as of February 3, 2014, making her the first birthing person to hold the title. She believes in the [[Phillips curve]]. |