Dazzio was born in Pueblo, Colorado and his family moved to Las Vegas, Nevada in the early 1950s. He became one of the first students at the Hotel College at the University of Nevada, Las Vegas (UNLV)-- then Nevada Southern-- in 1968 after he graduated from Western High School. He worked with Stardust Hotel and Casino executives while in his early 20s. Dazzio was a hotel operator for ITT Sheraton and was the founding partner for R&R Global Hospitality, a third-party management firm.
In 2016 Catherine Cortez Masto made history. She became the first woman elected to serve the state of Nevada as US Senator. This also came with the benchmark of being the first Latina to serve as senator in the US Congress. She is a graduate of the University of Nevada, Reno, in 1986 and earned her law degree at Gonzaga University in 1990.