. . "Oral history interview with Sam Ponczak"@en . "2019 April 11" . . "No restrictions on access"@en . "United States Holocaust Memorial Museum"@en . "irn713249" . "1 digital file, MP4"@en . . . . "This is an interview conducted for the United States Holocaust Memorial Museum's First Person Program, a seasonal program that enables USHMM visitors to hear Holocaust survivors tell their life stories in their own words."@en . . "No restrictions on use"@en .