The Tufts University Department of Theatre, Dance, and Performance Studies continues its Fall Festival of Plays, three staged readings directed by Maurice Emmanuel Parent and presented in a streaming format. The works explore systemic racism, class divisions, and politics, which the department hopes will provide a jumping-off point for ongoing conversations about the role of theatre in community transformation. Opening today is "God of Carnage," a play by Yasmina Reza, which may be viewed through November 12. First published in…