Last week, PBS suspended production of the Tavis Smiley show, citing what it called "credible" and "troubling allegations" of sexual misconduct against its host.
This morning Smiley fired back on Good Morning America, and now the longtime partners are embroiled in a war of words. Using investigators from a law firm, PBS said it found that Smiley had engaged in inappropriate sexual relationships with subordinates and fostered an abusive work environment, charges the host denied again today.