He was effectively appointed by Steven Mnuchin in 2017: https://www.cnbc.com/amp/2018/11/23/trump-is-reportedly-dissatisfied-with-mnuchin-blaming-him-for-appoin

He was effectively appointed by Steven Mnuchin in 2017: https://www.cnbc.com/amp/2018/11/23/trump-is-reportedly-dissatisfied-with-mnuchin-blaming-him-for-appointment-of-fed-chairman-powell.html https://www.cnbc.com/amp/2018/11/23/trump-is-reportedly-diss... This go round Trump is liable to appoint someone from Fox Business.