KENT: Another hurdle for the Biden campaign, voter concerns about his age- again a focus after special counsel Robert Hur's report questioning the president’s mental fitness.
It called President Biden a well-meaning elderly man with a poor memory. Do you agree with that?
YELLEN: I absolutely disagree with that. I work very closely with President Biden and I’m often with him on foreign trips. He’s at the top of his game. What the special counsel said was very unfair.