Michael SeligThe change in political winds prompted year-end departures in US supervision, as the second Trump Administration edged out more long-standing agency appointees and kept headcounts lean. At the Commodity Futures Trading Commission, Michael Selig was officially sworn in as chairman on December 22, ending acting chairman Caroline Pham’s three-year tenure, and replacing her as sole commissioner on what is more often a bipartisan bench of five. Selig tapped Amir Zaidi as his chief of staff. Zaidi ...