Sam Krauthamer is a German Jewish immigrant who came to the United States with his family during the Holocaust. After assimilating to American culture and learning English, Krauthamer became a full part of American society.
Hasia Diner is a scholar of American Jewish history. She a specialist in immigration history and the history of American Jews and other ethnic and racial groups. She has written many books that examine various aspects of immigration, identity, women's experience, and relationships between, for example, Jewish Americans and African Americans.