Trump appoints Jamieson Greer as US trade representative.

U.S. President-elect Donald Trump has tapped attorney Jamieson Greer to serve as the U.S. Trade Representative. Greer, who has practiced international trade law, served as chief of staff to the USTR Robert Lighthizer during the first Trump administration. Trump praised Greer’s efforts, saying they helped reverse decades of “disastrous trade policies.”