captions transcript [Mary Humber interview B-Roll] Description: Unedited b-roll that was partially used in the 2014 Summer Youth Arts Institute behind-the-scenes video. Footage includes an interview with Mary Humber, a costume designer at The Black Academy of Arts and Letters. Date: Summer 2014 Duration: 1 minute 22 seconds Item Type: Refine your search to only Video Location: 32.774281 -96.797546 Partner: UNT Libraries Special Collections