Need To Know Coming Up On NTK: How Do We Fix Rochester's Poverty Crisis? WXXI News Published January 26, 2015 at 10:07 AM EST Facebook Twitter LinkedIn Email http://youtu.be/IkZ15cp4kqAWatch Need to Know with host Hélène Biandudi Hofer Thursdays at 8pm on WXXI-TV, Channel 21.1 and Cable 11 or 1221.