Why is the investigation into Jerome Powell causing global concern?

International alarm after the Trump administration announces the first-ever criminal investigation into the head of the US Federal Reserve. Jerome Powell says the probe is politically-motivated. So why is this case causing so much concern worldwide?  In this episode:  Eric Ham, political analyst and former U.S. Congressional staffer in Washington DC Justin Urquhart-Stewart, investment manager and co-founder of Regionally, an online investment service in London David McWilliams, economist, author and podcast host in Dublin Host: Adrian Finighan  Connect with us: @AJEPodcasts on X, Instagram, Facebook, and YouTube