World President Trump taps ex-Fox News anchor Heather Nauert for UN ambassador, strips post of Cabinet rank December 7, 2018December 7, 2018 Deirdre Shesgreen, USA TODAY Comments Off on President Trump taps ex-Fox News anchor Heather Nauert for UN ambassador, strips post of Cabinet rank Heather Nauert, Trump's pick for UN ambassador, has a thin resume that will come under congressional scrutiny at a turbulent global moment.