Beginning at 6 p.m. and departing every 15 minutes until 8:30 p.m. Beginning at 4 p.m. and departing every 15 minutes until 6 p.m. on Nov.1 One-hour guided walking tours and outdoor theater production celebrating the lives and legacies of former residents. This year’s theme is “Unexpected Exits.” All proceeds benefit the Historic Riverside Cemetery Conservancy.