Ela Weissberger describes performing in "Brundibár," a children's opera composed by Hans Krása, at Terezin with other camp prisoners, and sings her part.

Illinois Holocaust Museum and Education Center shares its New Dimensions in Testimony exhibit, featuring the new testimony of Fritzie Fritzshall.

Stefan Kosinski recounts the torture he underwent in jail at the hands of Nazis intent on extracting a confession that he was homosexual.

Marisa Fox-Bevilacqua discovers her mother's hidden Holocaust history as a survivor of the Trutnov concentration camp system in current-day Czech Republic.

Clip from the documentary "By a Thread," in which Marisa Fox-Bevilacqua discovers her mother's hidden Holocaust history as a survivor of the Trutnov concentration camp system in current-day Czech Republic.

Eva speaks about the 1956 Revolution in Hungary.

Jewish survivor Renzo Servi describes how famed cyclist Gino Bartali told him and his family that San Sepolcro, and their shop there, had been attacked.

Jewish survivor Enrico Maionica explains how he made false documents that saved the lives of Jews all over Italy, and were smuggled throughout the country by famed cyclist Gino Bartali.

Charles remembers a favorite art teacher of his. The teacher was Jewish and Charles was upset when someone made an antisemitic remark about him.

Omer Bartov gave a lecture on May 8, 2017, on how the East Galician town of Buczacz was transformed from a site of coexistence, where Poles, Ukrainians, and Jews had lived side-by-side for centuries, into a site of genocide. What were the reasons for this instance of communal violence, what were its dynamics, and why has it been erased from the local memory? Professor Bartov is the 2017 Sara and Asa Shapiro Scholar at USC Center for Advanced Genocide Research.

Salpi Ghazarian Director of the Institute of Armenian Studies University of Southern California

Manuel Pastor, PhD Professor, Sociology and American Studies & Ethnicity Director, USC Program for Environmental and Regional Equity (PERE) Director, USC Center for the Study of Immigrant Integration (CSII) University of Southern California

Steven Lamy, PhD Professor of International Relations USC Dornsife Vice Dean for Academic Programs University of Southern California

Varun Soni, JD, PhD Dean of Religious Life University of Southern California Dr. Soni reflects on the topic of empathy from his perspective as Dean of Religious life at the University of Southern California and his work in the fields of religious studies and law. From this interdisciplinary point of view, Dr. Soni bases his reflection on a clip of testimony by Floyd Dade, a liberator during the Holocaust, who tells of the impact liberating a concentration camp had on him.

Allison Trope, PhD Clinical Professor of Communication Director of the Critical Media Project Annenberg School for Communication and Journalism University of Southern California

Peter Mancall, PhD Andrew W. Mellon Professor of the Humanities Linda and Harlan Martens Director of the Early Modern Studies Institute Professor of History and Anthropology University of Southern California

Homosexual survivor Stefan Kosinski describes his budding romance with a young German soldier, which was taboo at the time because Stefan was Polish. The soldier was kind and generous toward Stefan.