On February 10, 1977, Frederick Dougan interviewed Russell Grater (born 1907 in Lebanon, Indiana) about his career in the U.S. National Park Service. Grater first talks about his move to the Southern Nevada area and his work that impacted the Hoover Dam project. He then talks about the town of St. Thomas, Nevada, the Lost City, and the activities of tourists. Grater also talks about his work in excavation, the indigenous American Indian tribes of the area, findings on petroglyphs, and the types of wildlife that were found in the area. He later talks about findings related to fossils, gold mining, the effects of World War II on the dam project, and vegetation in the area.

On November 25, 1974, collector James M. Greene interviewed Russell K. Grater (born November 16th, 1907 in Lebanon, Indiana) in his home in Boulder City, Nevada. This interview offers an overview of the United States Park Service. Mr. Grater also offers an overview on the history of housing developments in the Las Vegas Valley and Nelson Township. The interview concludes with discussion on the leaf system of local plants.

On March 15, 1981, collector David Glasco interviewed card dealer, Alexander Grayson (born March 27th, 1952 in Durham, North Carolina) in his home in Las Vegas, Nevada. This interview covers the black experience in Las Vegas. Mr. Grayson also discusses prejudice, racism, education, and entertainment. Additionally, he recalls relocating to Las Vegas from North Carolina with his family when he was a child, as his father was in the Air Force.

On May 23, 1983, collector Elizabeth N. Patrick interviewed gaming professional John Grayson (born May 25, 1898 in Grayson, Missouri) at the University of Nevada, Las Vegas. The interview covers John Grayson’s experience with gaming in Arizona, California, and Nevada. Also present during John Grayson’s interview is Billy H. Gray, a longtime gaming associate of his, who helps Mr. Grayson go into greater detail about key events.

On March 2, 1977, Jonathan R. Bellingar interviewed Edward Gregory (born July 28, 1922) about his life in Nevada. The interview takes place at Nellis Air force Base; also present during the interview is an unidentified man. Gregory was born and raised in Nevada; he discusses leaving Nevada to serve in the Army during World War II before eventually returning to Nevada in 1950. The interview concludes with a brief overview of how Nellis Air force Base has changed since the 1950s.

On March 31, 1977, Patricia Holland interviewed Celia Rivero Grenfell (born 1926 in Las Vegas, Nevada) about her life in Southern Nevada. Grenfell first talks about her family background in Mexico and later describes her family’s restaurant business. She also describes her education, recreational activities, Downtown Las Vegas, and Helldorado. The two also discuss racial segregation and prejudice, the El Rancho Vegas, Lorenzi Park, early churches, environmental changes, early air conditioning, and Grenfell’s early work in a laundry business.

On February 28, 1977, Fletcher Corey interviewed Theda Kay Grinnell (born 1935 in New London, Iowa) about her life in Las Vegas, Nevada. Grinnell first talks about her move to Nevada and both her and her husband’s work at the Nevada Test Site. She also talks about the atomic blasts, competition with Russia, and her employment that followed her work at the Test Site. Grinnell later talks about her church membership and goes into detail about the race riots and how they involved and impacted her and her son. The end of the interview includes discussion on flash floods, the culinary union, how World War II affected the Las Vegas industry, and the social changes in Las Vegas.