HBO Combines Production, Business Affairs Units for TV and Streaming Courtesy of HBO Janet Graham Borba, Susanna Felleman, Sandra Dewey, and Pat Kelly Janet Graham Borba and Susanna Felleman will take on expanded roles at HBO and HBO Max, while long-serving execs Sandra Dewey and Pat Kelly are departing. HBO and HBO Max will combine their production and business affairs units in the latest streamlining at WarnerMedia. Janet Graham Borba has been elevated to executive vp production for HBO and HBO Max after serving as head of HBO's production department for the past four-plus years. She'll also share oversight of production at TBS, TNT and TruTV with Brett Weitz, general manager of the ad-supported cable networks.