Oral history interview with Alfred Guzman conducted by Barbara Guzman on March 01, 1981 for the Ralph Roske Oral History Project on Early Las Vegas. Guzman first talks about his occupational history, including his career in public relations for the Sands Hotel and Casino. He then talks about Las Vegas, Nevada, including social changes, changes in the gaming industry, and mob influence in the casinos. He also talks about Reno, Nevada, how his job affects the public, and the MX Missile system.

Oral history interview with Paul Norton conducted by Sergio Pellegrino on April 3, 1981 for the Ralph Roske Oral History Project.

In this interview, Paul Norton discusses his life in Henderson, Nevada and Las Vegas, Nevada from 1952 onward. He shares details of his work at Basic Magnesium Inc. (BMI) and at mills around the Valley. Norton talks about his opposition of the MX missile, in contrast to his opinions about atomic testing in Nevada. He also discusses the businesses that operated from 1950 to 1980, how the Las Vegas Strip was constructed, details of Fremont Street and the I-15 freeway, and flooding that was particularly destructive in Henderson.

Oral history interview with Robert W. Maichle conducted by Jeff van Ee on April 17, 2010 for the Boyer Early Las Vegas Oral History Project.

In this interview, Robert Maichle shares details of his childhood growing up in Las Vegas, Nevada, the openness of the valley before major city development, and the animals and flora that inhabited the region. He talks briefly about his education at Nevada Southern University (now the University of Nevada, Las Vegas) in the early 1960s and his accolades and environmental engagements in Las Vegas serving the Resource Advisory Council to the Bureau of Land Management (BLM), the Southern Nevada Conservation Council, and the Nevada Wildlife Federation, among other organizations. Maichle discusses how he helped draft the first map outlining public lands for sale, his involvement in establishing wilderness protection for Las Vegas lands, and his work to keep the MX Missile System out of the state of Nevada.