Lawrence: Trump's threat to destroy 'a whole civilization' leaves a permanent stain on our history

MS NOW’s Lawrence O’Donnell describes how “Donald Trump's war crime of threatening such terror, the only person in control of nuclear weapons who has ever promised such terror, is a moral stain that will live in the pages of American history forever.” » Subscribe to MS NOW: https://www.youtube.com/@msnow » Subscribe to MS NOW’s We the People Newsletter for exclusive content from your favorite MS NOW anchors. Sign up now for free at https://ms.now/joinus MS NOW is the go-to destination for domestic and international breaking news, and best-in-class opinion journalism. For more context and news coverage of the most important stories of our day click here: https://www.ms.now/ #IranWar #Trump #nationalsecurity