Need To Know Coming Up On NTK: GOP Leaders Discuss First Weeks Of Trump Presidency, Cybersecurity In 2017 & More WXXI News Published January 31, 2017 at 8:16 AM EST Facebook Twitter LinkedIn Email https://www.youtube.com/watch?v=7weNenlKZC4" target="_blank">https://www.youtube.com/watch?v=7weNenlKZC4 Watch Need to Know with host Hélène Biandudi Hofer Thursdays at 8pm on WXXI-TV, Channel 21.1 and Cable 11 or 1221.