On February 10, 1979, collector Tom Mattingly interviewed his neighbor, professional engineer geologist and registered surveyor, Ernest Henry Clary (born May 21st, 1906 in Lincoln, Nebraska) in the collector’s home in Las Vegas, Nevada. The interview covers Mr. Clary’s personal and professional life and the history of Nevada, including, the early above-ground atomic tests, presidential visits and the crash of Carole Lombard’s plane. All persons present during the interview, include: Tom Mattingly, Ernest Clary, Mary Mattingly, and Matt Mattingly.

On March 14, 1976 Raymond E. Frey interviewed Vice President of Nevada State Bank, Mitchell A. Cobeaga (born December 11, 1917 in Lovelock, Nevada) at Mr. Frey’s home in Las Vegas, Nevada. This interview covers early life in Nevada and the history of the Nevada State Bank. During this interview Mr. Cobeaga also discusses education in Nevada in the twenties and thirties, and Southern Nevada’s influence over the rest of the state.

On March 18, 1978, Gigi Arino interviewed antique shop owner, Mary B. Cooke (born November 13th, 1936 in Watertown, Wisconsin) in her antique shop in Las Vegas, Nevada. During this interview Mary discusses previous jobs, personal family history, education, and the growth and development of the city. She also expresses her opinions on the topic of welfare, healthcare and the condition of the hospitals in Las Vegas.

On March 3, 1975, Kamal Wilhelm interviewed Eldon G. Cooper (born 1922 in Overton, Nevada) about his experiences in Southern Nevada. Also present are Cooper’s wife and several unnamed adults in the background. Cooper first talks about his background and his eventual move to Las Vegas before describing the recreational activities in which he and his family took part. He later describes the atomic testing, environmental changes, modes of transportation, social changes, and tourism in Las Vegas. Cooper also discusses the Stewart Ranch, and his wife describes the setting of multiple photographs taken of properties in the Downtown Las Vegas area.

On March 3, 1978, Monica Lehman interviewed Clark Crocker (born 1920 in Westfield, Massachusetts) about his experiences while living in Nevada. Crocker first talks about his family and educational background before describing his experiences from going to school in both California and Massachusetts. Crocker then describes what he knows about the building of Hoover Dam and later talks about his career as a teacher and school principal. The two also discuss Crocker’s hobbies and volunteer work, including that for the fire department in Pahrump, and they later discuss Crocker’s experiences as both a frogman and navigator for the United States Navy during World War II. The interview concludes with some of Crocker’s thoughts and philosophies on how curriculum should be structured in schools.

On March 1, 1975, collector Judy L. Curtis interviewed fire department captain, Elmore B. Curtis (born December 17th, 1896 in Minnesota) in his home in Las Vegas, Nevada. This interview covers life in Southern Nevada since 1942, including Mr. Curtis’s personal history and the early development of the Nevada Test Site. During the interview Mr. Curtis also discusses early tourism and socio-economic progress in Southern Nevada.

Dennis Ortwein arrived in Las Vegas in 1956. He shares many details about growing up in Montana, his parents and siblings, his education, and the moment in time when he was offered an opportunity to work in Las Vegas. He also lays out the path his singing career took, starting with school plays, duets with his sister, and high school quartets. Once in Las Vegas, Dennis taught for a while, served as principal, and was involved in creating programs that helped integrate schools. He also talks about his church choir work, entertainment in early Las Vegas, above-ground testing at the Nevada Test Site, and anti-nuclear protests. Dennis served as lab school and student teaching coordinator in Nigeria. He offers several anecdotes and stories about the time he and his family spent there. After retiring early (age 53), Dennis acted as consultant to the Esmeralda County school board, executive director for the National Conference of Christians and Jews, and wrote a book. He is currently enjoying his singing career by appearing at conventions, in musicals, and at weddings and memorials.