World 5 things we learned (and still don’t know) after the Trump impeachment saga February 5, 2020February 6, 2020Courtney Subramanian and Deirdre Shesgreen, USA TODAYComments Off on 5 things we learned (and still don’t know) after the Trump impeachment saga The Trump impeachment drama pulled back the curtain on a chaotic foreign policy and Rudy Giuliani's shadow diplomacy. There's still a lot we don't know.
