Interview with Irving Kirshbaum by Cheryl Rogers on February 23, 1979. In this interview, Kirshbaum discusses the Riviera Hotel where he began working in 1955. He also talks about the landscape of the Las Vegas Strip in the 1950s, and the state of gambling, comps, customer service, and dealer training. The interviewer asks about the treatment of minorities at the Riviera, and in Las Vegas generally, and the effect of corporate ownership on casinos.

While offering anecdotes on Southwest Gas Company’s early years—including its flirtation with a nuclear bomb and owning a casino; its purchase of a Kingman, Arizona, ranch with an underground salt dome, and its involvement with the formation of Boyd Gaming—this oral history also reveals Bill Jr.’s role in applying his knowledge of natural gas infrastructure to promote extensive education about building codes, infrastructure, and engineered systems. In particular, Bill discusses EduCode, the internationally recognized, week-long building code institute held annually in Las Vegas that originally began more than twenty-five years ago and has since attracted worldwide participation. While Bill does not teach at the institute, he has helped organize the course since its inception and has been a consistent supporter.

On February 7, 1976, collector, Marc Hechter interviewed Herbert and Erma Holtam in the collector’s home in Las Vegas, Nevada. This interview covers the history of the early Las Vegas Valley area. The discussion includes an in-depth overview of the Helldorado Parade and Helldorado Village. The building of the hotels on the Strip, homesteading, and local housing developments, are also discussed.