Oral history interview with Elizabeth Casper conducted by Adrienne Revell on March 05, 1978 for the Ralph Roske Oral History Project on Early Las Vegas. Casper discusses Las Vegas, Nevada’s history of education customs, discrimination in busing, art competitions, and religion from 1946 to 1976.

Oral history interview with Gertrude Greenblatt conducted by Dario Gratini on March 01, 1981 for the Ralph Roske Oral History Project on Early Las Vegas. In this interview Gertrude Greenblatt discusses moving to Las Vegas, Nevada, family life in Las Vegas, working in the Las Vegas food industry and resort industry, landmarks of the city, and the growth of Las Vegas.

Oral history interview with Jack Melvin conducted by Perry Kaufman on April 24, 1972 for the Ralph Roske Oral History Project on Early Las Vegas. In this interview, Melvin discusses his work as publicity and advertising director for the El Rancho Hotel and Casino in Las Vegas, Nevada starting in 1948. He goes on to explain his methods of selling advertisements and publicity.

Oral history interview with Fred Keeton conducted by Claytee D. White and Stefani Evans on October 20, 2016 for the Building Las Vegas Oral History Project. In this interview, Keeton discusses his early life in Mississippi. He talks about the complexity of corporate diversity and the importance of inclusion for business ecosystems. Lastly, Keeton describes how Caesars Palace has developed their business performance, the idea of Complexity Science, and complex adaptive systems.

Oral history interview with Marjorie McManus conducted by an unknown interviewer on October 24, 1972 for the Ralph Roske Oral History Project on Early Las Vegas. In this interview, McManus discusses the history and differences betweeen Boulder City, Nevada and Las Vegas, Nevada. She talks about the differences in culture, education, and stances on political issues.

Oral history interview with Elmer Curley conducted by Claytee D. White on November 1, 2011 for the Boyer Early Las Vegas Oral History Project. Elmer Curley discusses working in public services at the University of Nevada, Las Vegas (UNLV) Library for a number of years under a long list of library directors beginning in 1967.

Oral history interview with Hubert Sampley conducted by Karen Franke on February 24, 1980 for the Ralph Roske Oral History Project on Early Las Vegas. In this interview, Sampley discusses moving to Las Vegas, Nevada in 1950. Sampley details his career at an oil refinery, farm, as well as his career in the U.S. Air Force. Sampley also describes the gaming industry.