In a National Transportation Safety Board hearing on the Norfolk Southern train derailment in East Palestine, Ohio, some community members walked out after new information was revealed. Authorities say the controlled burn that released toxic chemicals into the area was unnecessary. #NorfolkSouthern #trainderailment #EastPalestine "NewsNation Now" is a no fluff, no filler newscast hosted by Nichole Berlie and Connell McShane featuring up-to-the-minute news drawing from a network of journalists across the U.S. Weekdays starting at 1p/12C. NewsNation is your source for fact-based, unbiased news for all America. More from NewsNation: newsnationnow.com Get our app: trib.al/TBXgYpp Find us on cable: trib.al/YDOpGyG How to watch on TV or streaming: trib.al/Vu0Ikij