Oral history interview with Mary Sparrow conducted by Robert Tolbert on March 20, 1976 for the Ralph Roske Oral History Project on Early Las Vegas. In this interview, Sparrow discusses her career as a telephone operator and the history of Las Vegas, Nevada. Sparrow describes her duties as an operator before the advent of the dial system, the growth of Las Vegas, and life in the city during the 1950s.

Oral history interview with Ethel Matteucci conducted by Tom Matteucci on March 10, 1978 for the Ralph Roske Oral History Project on Early Las Vegas. Ethel talks about being chased out of Mexico for being Mormon colonizers and later arriving to Nevada. Ethel later talks about the first casinos that were built in Las Vegas, Nevada.

Oral history interview with Juan Saa conducted by David G. Schwartz on November 21, 2016 for the Slot Operations Oral History Project. Saa discusses his start in the technical side and his eventual move into an operational role in the casino industry. He talks about his experience as a director, specifically the responsibilities involved, and the type of staff being supervised. Saa then describes what he believes are the biggest changes in the slot industry, specifically with ticket-in, ticket-out (TITO); and slot analysis.

Oral history interview with Charlie McLean conducted by Lisa Gioia-Acres on December 14, 2007 for the All That Jazz Oral History Project. McLean discusses making a living playing for the Ice Capades—traveling entertainment shows featuring theatrical ice skating performances—and in jazz bands after graduating from college. He also discusses moving to Las Vegas, Nevada in 1960 and playing at hotels such as the Frontier, Desert Inn, Riviera, Sahara, and the Tropicana.

Oral history interview with David Torres conducted by David Schwartz on May 21, 2015 for the Table Games Management Oral History Project. In this interview, Torres talks about his career card dealing in Las Vegas, Nevada at the El Cortez, Barbary Coast, Stardust, Rio, Palms, M, and Cosmopolitan casinos.

Oral history interview with Marilyn B. Brockett conducted by Jay Brewer on April 25, 1975 for the Ralph Roske Oral History Project on Early Las Vegas. Brockett moved to Nevada in 1932. During this interview Brockett discusses social changes and the growth of Boulder City, Nevada from 1932 to 1975.

Oral history interview with Len Zane conducted by David Emerson on May 10, 2007 for the UNLV @ 50 Oral History Project. Zane discusses coming to University of Nevada, Las Vegas, to take a one year position in the physics department. Zane also discusses his teaching career, overseeing the honors program through the transition to Honors College, and serving as dean of the college for 15 years.