Jerome Powell's Fed tenure is unlikely to be a smooth sail

President Donald Trump has named Jerome Powell to replace Janet Yellen as Federal Reserve Chair
Powell is likely to face more market turbulence and economic uncertainty than Yellen did during the last four years. 
Yellen's predecessor Ben Bernanke has warned that 'the current monetary toolbox' might not be sufficient to navigate what's ahead.
Maybe not being reappointed Federal Reserve Chair will prove a blessing for Janet Yellen.
President Donald Trump has named Jerome