Classrooms Without Borders, in partnership with Liberation75, Rodef Shalom Congregation, and Film Pittsburgh, is excited to offer the opportunity to watch the film "Prosecuting Evil: The Extraordinary World of Ben Ferencz" and engage in a post-film discussion with the film director, Barry Avrich; former U.S. Ambassador-at-Large for War Crimes Issues, David Scheffer; Executive Director of the USC Shoah Foundation, Dr. Stephen Smith; former Senior Historian at Facing History and Ourselves, Dr.