Need To Know Coming Up on NTK: Young, Black, Missing & Ignored? Media Selection Bias In Missing Children Stories WXXI News Published January 15, 2015 at 12:12 PM EST Facebook Twitter LinkedIn Email http://youtu.be/EOaFQYVUIu0Watch Need to Know with host Hélène Biandudi Hofer Thursdays at 8pm on WXXI-TV, Channel 21.1 and Cable 11 or 1221.