> Bernanke is the fed chairman

NB: Bernanke [1] is not the fed chairman and hasn't been since 2014 when he was succeeded by Janet Yellen [2].

Jay Powell [3] is the current fed chair.

[1] https://en.m.wikipedia.org/wiki/Ben_Bernanke

[2] https://en.m.wikipedia.org/wiki/Janet_Yellen

[3] https://en.m.wikipedia.org/wiki/Jerome_Powell