Oral history interview with James Ralph “Jim” Olson conducted by Stefani Evans and Claytee White on February 02, 2017 for the Building Las Vegas Oral History Project. Olson discusses his firm, Cromer, Barker, and Michaelson; representing Las Vegas, Nevada properties such as the MGM Grand Hotel and the Las Vegas Hilton. He also talks about litigation between Hank Greenspun, Howard Hughes, and Hughes Tool Company.

Oral history interview with William Hanson conducted by Randy Martin on March 05, 1979 for the Ralph Roske Oral History Project on Early Las Vegas. In his interview Hanson discusses Las Vegas, Nevada history, Howard Hughes, African Americans in Las Vegas, social classes, and hotel entertainment.

Oral history interview with Judy and John L. Goolsby conducted by Stefani Evans and Claytee D. White on September 08, 2016 for the Building Las Vegas Oral History Project. John discusses moving to Las Vegas, Nevada with Summa Corporation in 1980 to manage the portfolio of Nevada properties owned by the Howard Hughes estate. He also describes developing the master-planned community of Summerlin, and his responsibility being president of Howard Hughes Corporation from 1988 to 1998. Judy discusses volunteering with and being president of Assistance League of Las Vegas.