Tennessee authorities investigating Impact Plastics after flooding swept away 11 of its factory workers PBS NewsHourFactory employees clung desperately to a truck before Helene floodwaters swept them away Knoxville News Sentinel‘They told me ‘no’’ | Impact Plastics employee says company could have saved lives in Unicoi County WVLTHelene aftermath: 2 dead, 4 missing as workers at Tennessee plastics factory say they weren’t allowed to leave until it was ‘too late’ Yahoo! VoicesTOSHA investigating Impact Plastics fatalities WJHL-TV News Channel 11