Need To Know Coming Up On NTK: The XRIJF & The Shifting Jazz Climate In ROC WXXI News Published June 16, 2015 at 11:59 AM EDT Facebook Twitter LinkedIn Email Xerox Rochester International Jazz Festival http://youtu.be/1g3ymUz77gsWatch Need to Know with host Hélène Biandudi Hofer Thursdays at 8pm on WXXI-TV, Channel 21.1 and Cable 11 or 1221.