Trump Names His Picks for Top Pentagon Roles NYT | Top Stories By: John Ismay 23 December 2024 at 10:27 They include a billionaire investor who supported Mr. Trump’s campaign, a former official who froze aid to Ukraine and a former executive at Uber. © Dominic Gwinn/AFP — Getty Images; Ohio House of Representatives; Haraz N. Ghanbari/AP; Andrew Kelly/ReutersPresident-elect Donald J. Trump’s Defense Department picks, from left: Elbridge Colby, Mike Duffey, Stephen A. Feinberg and Emil Michael.