Oral history interview with Marcy and Jack Simon conducted by Barbara Tabach on May 16, 2018 for the Southern Nevada Jewish Heritage Project. In this interview, Marcy and Jack discuss their personal backgrounds and meeting one another in Los Angeles, California in 1964. Jack talks about his work building homes in the San Fernando Valley, earning a contractors license, and how Marcy became involved in the contracting business. The two then recall the formation of their electrical company, Expo-Tech Electrical and Plumbing, being the electrical contractors for the 1984 Los Angeles Olympics, and moving their business headquarters to Las Vegas, Nevada in 1994. Later, Marcy and Jack recall their involvement in the Las Vegas Jewish community and the Jewish Federation (now known as Jewish Nevada). The two describe purchasing Commercial Casino in Elko, Nevada and selling their casino operations in 2005. Lastly, they discuss their involvement with the Jewish Family Services Agency.

Oral history interview with Marta Sorkin conducted by Claytee D. White on March 02, 2009 for the UNLV @ 50 Oral History Project. In this interview Marta Sorkin discusses her family and her experience moving to California, and then to Las Vegas, Nevada. Sorkin talks about working at the James R. Dickinson Library at University of Nevada, Las Vegas and later in Lied Library, and helping to implement and update various databases. She briefly discusses her involvement with Hillel and the Jewish Federation of Las Vegas.