On November 10th, the Duke Human Rights Center held a film screening of Mossville: When Great Trees Fall. The documentary, directed by Alexander Glustrom, premiered at the Full Frame Documentary Film Festival in 2019, where it won The Kathleen Bryan Edwards Award for Human Rights. The film focuses on Mossville resident Stacey Ryan, whose family lived for generations in the small, predominantly black community in southeastern Louisiana. Ryan refuses to leave his home in Mossville, despite the town being poisoned by the Sasol chemical plant. After the film, Mossville's Executive Producer, Michelle Lanier, talked with DHRC co-director Dr. Erika Weinthal about the role of documentary film in activism and the environmental justice movement.