captions transcript Oral History Interview with Esperanza Acosta, July 9, 2016. Description: Ms. Acosta spoke about working on military bases at the Base Exchange--working her way up to management. Date: July 9, 2016 Duration: 46 minutes 12 seconds Creator: Acosta, Esperanza; Sinta, Vinicio & Arionus, Steve Item Type: Refine your search to only Video Partner: TCU Mary Couts Burnett Library