. "No restrictions on access"@en . . "irn73222" . "No restrictions on use"@en . . . "1 digital file, MOV"@en . . "Oral history interview with Richard Wolff"@en . "2013 June 09" . . . "Ina Navazelskis, on behalf of the United States Holocaust Memorial Museum Oral History Branch, conducted the oral history interview with Richard Wolff during the United States Holocaust Museum 20th Anniversary National Tour in Chicago, IL on June 9, 2013."@en . "United States Holocaust Memorial Museum"@en .