captions transcript Oral History Interview with Herman Polk, July 21, 2016 Description: Mr. Polk discussed growing up in segregated Corpus Christi and career as a longshoreman/union man. Date: July 21, 2016 Duration: 1 hour 22 minutes 50 seconds Creator: Acuña-Gurrola, Moisés; Wall, James & Herman, Polk Item Type: Refine your search to only Video Partner: TCU Mary Couts Burnett Library