Dr. Joseph Rojas, born 1933 in Alexandria, Louisiana, was the son of Joseph Edward Rojas and wife Carroll. He graduated high school at age 16 and entered Loyola University of the South. Two years later he was accepted at Louisiana State University School of Medicine, graduating with a medical degree in 1957. He interned at Charity Hospital and then completed his OB-GYN residency at Tulane University. Several mentors worked with Dr. Rojas during his residency and he recalls learning surgical and bed-side skills from the likes of Dr. Lynn White and Dr. Fred Janson. He also remembers the very high volume of patients - up to 300 - that he and other residents saw daily. Dr. Rojas married Mona Robicheaux, RN, during his residency and afterwards joined the Air Force. He and his family — they eventually had six children — were stationed at Nellis Air Force Base, arriving in Las Vegas in 1961. He was chief of OBGYN and deputy hospital commander while at Nellis and then served as chief of OBGYN at Southern Nevada Memorial Hospital until 1972. He later served as chief of staff at Women's Hospital and Valley Hospital, and was the first chief of staff at Summerlin Hospital. Dr. Rojas also maintained a private practice outside of the hospital. His wife worked alongside him in his office, and they share memories and anecdotes of the patients they saw and the general atmosphere of the medical community. Both Joseph and Mona agree that Las Vegas hospitals were less racially segregated than the hospitals in Louisiana, and felt that the West was more open to integration. In 1966 Dr. Rojas started the first OB-GYN residency in Nevada, which led to the development of the University of Nevada School of Medicine. He was a researcher, lecturer, teacher, and author. He earned many awards, including the Harold Feikes MD Award for Outstanding Physician in Clark County (2001), and the Nevada State Medical Association Distinguished Physician Award (1980). Dr. Rojas passed away in May of 2009, leaving behind an incredible legacy of service to the residents of Clark County.

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.