TV Aaron Sorkin, Susanne Bier, Marsai Martin And Vin Di Bona Set As 2021 Caucus for Producers, Writers & Directors Honorees News Desk January 26, 2021 EXCLUSIVE: The Caucus for Producers, Writers & Directors said Tuesday that The Trial of the Chicago 7 writer-director Aaron Sorkin, Bird Box director Susanne Bier, Black-ish co-star Marsai Martin and …