Oral history interview with J. A. Tiberti conducted by Terry Mowbray on February 23, 1977 for the Ralph Roske Oral History Project on Early Las Vegas. In this interview, Tiberti discusses his personal history before arriving to Las Vegas, Nevada in 1941 as a civil engineer for Nellis Air Force Base. Tiberti recalls the plane crash involving Carole Lombard in 1942 and describes his work in assisting to locate the plane. He then discusses the construction projects he worked on and environmental changes around Las Vegas. Lastly, Tiberti describes his construction company, J. A. Tiberti Construction.