On March 25, 1981, Brenda Sue Cody interviewed local business owner, Charles Alvin (Todd) Early, Jr. (born in Yerington, Nevada) at his Central Credit office in Las Vegas, Nevada. The interview covers the history of Nevada. During the interview, Charles discusses mining, the building of Boulder (Hoover) Dam, and travelling by train as the central mode of transportation, in the early days. He also discusses a quick and easy divorce process and gambling as the main tourist attractions in Nevada.

Black and white image of an abandoned steam tractor. Description from Special Collections accompanying image: "According to the story told, this was one of the first three tractors ever built. One was shipped here to Eldorado Canyon to move ore and one was shipped to Death Valley for the Borax works (it is still in Death Valley). The other one was sent to South America to a mine. The one in Death Valley supposedly worked out fairly well being used mostly in sand. This one, it is told, was not too successful. The drive mechanism was by way of teeth on the inside of the big black wheels, driven by a pinion gear at the top. Small stones fell into the wheel and stuck in the grease necessitating frequent stops to remove the stones. The driver stood on a platform at the rear. May 1947."

Black and white image of the following individuals signing official contracts and deeds from the U.S. Bureau of Reclamation to Boulder City: Standing, from left to right: Joe Manix, Thomas White, M.D., Albert Franklin, and Morgan Sweeney; seated, from left to right: Lorraine Kautz, A. B. West, Robert Broadbent, and Milton N. Nathanson.

Erma "Linda" Rivera was born in Morenci, Arizona, in 1952. In the Las Vegas Valley, where Linda has lived for over twenty years, she has promoted educational opportunities for youth, particularly in the Hispanic community. Both she and her husband moved from Montana, where her husband worked as a power plant operator on Yellowtail Dam, to southern Nevada to work on Hoover Dam in 1986. Linda was put in charge of the affirmative employment plan for her branch of the Bureau of Reclamation. She thought there should be more Hispanics working for the Bureau of Reclamation, but she found that there weren't many Hispanics studying engineering. Linda reached out to John Medina at the Southern Nevada Hispanic Employment Program for help. He convinced her to become involved with the program, and she would later become its conference chair. Linda organized the Family Leadership Module for parents in the Clark County School District to give advice and encouragement for parents who are non-native speakers of English, so that they feel more confident becoming involved in the school district. She currently works as the Diversity Officer for the Bureau of Reclamation in Boulder City.