In 2013 , it was announced that Harbert would oversee NBC Late Night .
He is responsible for NBC Advertising Sales , the NBC Owned Television Stations , Affiliate Relations , Network Research , Domestic Television Distribution , NBCUniversal Digital Entertainment and Special Events .
In 2013 , it was announced that Harbert would oversee NBCUniversal Digital Entertainment Late Night .
He is responsible for NBC Advertising Sales , the NBC Owned Television Stations , Affiliate Relations , Network Research , Domestic Television Distribution , NBCUniversal Digital Entertainment and Special Events .