Get ready for the Trump administration’s next shakeup…the Federal Reserve. As Fed Chair Janet Yellen heads into her semi-annual testimony before Congress this week, she knows the score--this is probably the penultimate appearance at what is likely to be a historically short term for a Fed Chair. Yellen’s term as Chair expires in February 2018 and during the campaign, candidate Trump said that he would “most likely” replace her, because “She is not a Republican."