Janet Yellen is 74. I would expect that she would retire or do what she has done, teach or research. She was at the Brookings Institution after being Chairman o

Janet Yellen is 74. I would expect that she would retire or do what she has done, teach or research. She was at the Brookings Institution after being Chairman of the Fed. I suppose she could have been a senior VP at Goldman Sachs if she had wanted to be, but apparently she didn't.