Oral history interview with Erma Linda Rivera conducted by Laurents Bañuelos-Benitez, Nathalie Martinez, Maribel Estrada Calderón, and Barbara Tabach on January 09, 2019 for the Latinx Voices of Southern Nevada Oral History Project. In this interview, Erma Linda Rivera discusses her early life as a grandchild of immigrants. She shares her experiences growing up in a mining town in Arizona. After marrying, both Erma Linda and her husband Jose became federal civil servants. This would lead Erma Linda Rivera to Las Vegas, Nevada in 1984. Prior to retirement, Rivera worked as an regional Equal Employment Opportunity manager. Rivera discusses her career working for the Department of the Interior, sharing how her job helped fuel her passion for social justice. Erma Linda relates the importance of civic involvement in her life. Finally, she reflects on how Henderson, Nevada has changed over the years she has lived there.

Oral history interview with Vivian "Viv" Frehner conducted by Gregg Carter on July 20, 1974 for the Ralph Roske Oral History Project on Early Las Vegas. In this interview, Frehner talks about his upbringing in St. Thomas, Nevada, his marriage, his early work as a sheriff's deputy, a rancher, farmer, and road maintenance worker. He recalls going to the movies for twenty cents as a child, catching wild horses to ride in rodeos as a teenager, and the heat of Las Vegas, Nevada summers after he moved there for work as a young man for work. He remembers seeing dozens of artisan wells in Las Vegas well into the 1940s, the opening of Flamingo Hotel and Casino, the death of actress Carole Lombard in a 1941 plane crash outside Las Vegas, and the 1950s above-ground nuclear testing by the U. S. government.