Need To Know Coming Up On NTK: The Fate Of The Dakota Access Pipeline & Ending The AIDS Epidemic In NY By 2020 WXXI News Published December 12, 2016 at 4:15 PM EST Facebook Twitter LinkedIn Email https://www.youtube.com/watch?v=edaCTmKibf4" target="_blank">https://www.youtube.com/watch?v=edaCTmKibf4Watch Need to Know with host Hélène Biandudi Hofer Thursdays at 8pm on WXXI-TV, Channel 21.1 and Cable 11 or 1221.