Oral history interview with Byron Thornton conducted by Kay Harris on October 27, 1986 for the Ralph Roske Oral History Project on Early Las Vegas. In this interview, Thornton discusses his personal history and arriving to Las Vegas, Nevada in 1931. Thornton then recalls working for the Las Vegas Gas Company and starting his own concrete business. Lastly, Thornton describes installing petroleum gas tanks and pipes inside of homes used for testing atomic bombs at the Nevada Test Site and recalls the destruction caused by the explosions.

Oral history interview with Theda Grinnell conducted by Fletcher Corey on February 28, 1977 for the Ralph Roske Oral History Project on Early Las Vegas. Grinnell first talks about her move to Nevada and both her and her husband’s employment at the Nevada Test Site. She also talks about the atomic testing blasts, the United States' competition with Russia on nuclear technology, and her employment history. Grinnell later discusses her church membership and goes into detail about the race riots and how they involved and impacted her family. She ends the interview with a discussion of flash floods, the Culinary Workers Union, how World War II affected industry in Las Vegas industry, and the social changes in Las Vegas.