Engineer Edward "Ed" Butera spent hours constructing models from the time he was a five-year-old boy in San Jose, California. Besides his interest in building and design, the young Butera also loved math and music—specifically the clarinet, at which he excelled, and which he still enjoys. After earning his Bachelor’s degree in Electrical Engineering at San Jose State University he was hired by Ralph Joeckel as a consulting engineer for Trane, a heating and air conditioning company. Joeckel became a mentor and "second dad" to Butera after the company sent him to Las Vegas in 1972, and the two remain close to this day. In this interview, Butera shares how he engineered and designed power, water, sanitation, utilities, and heating and cooling systems on many Clark County high schools, hospitals, and data centers while considering such factors as the building's shape and its affect on the way wind forces act on its glass, windows, and doors. He talks of his casino work that began with the Stardust soon after he arrived in Las Vegas, and before his client list grew to include Tony Marnell, Steve Wynn, and MGM. Besides the hotels, he shares his experiences engineering the infrastructure for the Bellagio fountains, The Mirage volcano, Treasure Island's pirate show.

Interviewed by Monserrath Hernández and Barbara Tabach. Jahaira Farias is a graduate of Western High School, a Marine Corps veteran, and a founder of a local chapter of the Women Marines Association. At the time of this oral history, Jahaira worked for US Congresswoman Susie Lee. Jahaira Farias was born in Las Vegas, Nevada, and grew up on the west side of town. She has summertime memories of her travels to Mexico, where she was able to connect with her family's heritage and language. During her years at Western High School, she participated in varsity sports and was the armed drill team commander. After graduation, Jahaira enlisted into the Marine Corps, where she specialized as a transport operator and hazardous material transporter and served two deployments in Iraq and Afghanistan. Her transition to civilian life included work in security at Caesars Palace. When she took a position with as district representative for Congresswoman Susie Lee, her focus was to assist veterans and immigrants. She helped Rep. Lee develop community outreach towards the Latinx community and Veterans. Jahaira is the president of the Las Vegas NV-3 Sagebrush Marines chapter of the Women Marines Association, an organization she helped establish and rebuild. The WMA helps veterans find their footing again through mentoring and support, and conducts community engagement by fostering the same camaraderie found in the Corps. After surviving a motorcycle accident, Jahaira's recovery is nothing short of miraculous, going from being in a wheelchair to competing in Tough Mudder. Now extremely active, Jahaira is an avid hiker and certified yoga instructor, specializing in trauma recovery. A polyglot, Jahaira formally studied Arabic and Russian, and speaks English, Spanish, and Pashto, and received an associate degree in Russian from the College of Southern Nevada.