Need To Know Coming Up On NTK: Unity & Politics In 2017, The CPS Overload Issue, & The ROC-NASA Connection WXXI News Published January 9, 2017 at 10:18 AM EST Facebook Twitter LinkedIn Email https://www.youtube.com/watch?v=vUg21K1mkcE" target="_blank">https://www.youtube.com/watch?v=vUg21K1mkcE Watch Need to Know with host Hélène Biandudi Hofer Thursdays at 8pm on WXXI-TV, Channel 21.1 and Cable 11 or 1221.