Local News Coming Up On NTK: Mayor Lovely Warren, Friendship Children's Ctr, & Greentopia WXXI News Published September 8, 2014 at 1:14 PM EDT Facebook Twitter LinkedIn Email http://youtu.be/PTcmLH9CNbwWatch Need to Know this Thursday at 8pm on WXXI-TV, Channel 21.1 and Cable 11 or 1221.