George and Joanne Urioste
Joanne Urioste (born c. 1952) and George Urioste (born c. 1937) are American rock climbers, who made over a hundred first ascents, in Red Rock Canyon. George Urioste, also known as Jorge Urioste, was born in Chile, to a Bolivian father, and holds citizenship in both countries. Jorge became a Jesuit priest, and moved to the United States to study at Cornell University. There he met and started climbing with Joanne. Joanne grew up in Brooklyn and worked on her bachelor's degree in life science at Cornell, while George was working on his PhD. In  1974, having just finished their studies, they married and moved to Las Vegas, where George began teaching anthropology and linguistics at University of Nevada, Las Vegas. In the next decade, they established over a hundred new routes, many of which, such as "Crimson Chrysalis", "Epinephrine", "Dream of Wild Turkeys" and "Levitation 29" are now some of Red Rock's most famous and popular climbs. The popularity of Urioste routes stems from the fact that most are long multi-pitch routes, following striking lines, and which were made relatively safe by placing bolts in blank sections. That resulted in some climbs  which were strongly opposed by some local climbers at the time (mid 1970s to mid 1980s), who emphasized bolt-free boldness in their ascents. In 1984 Joanne wrote a climbing guide book, called "The Red Rocks of Southern Nevada" and in 1986, after the arrival of their children, they retired from climbing for ten years, during which Joanne took up ultra distance running, especially through wilderness and mountains, having completed six one hundred mile races, as well as 165 miles on the John Muir Trail (Whitney Portal to Red's Meadow; in 1996) in five days flat, solo, and self  supported. After their ten-year retirement from climbing, they returned and are continuing to establish a number of significant routes in Red Rock, some of which are 1500 to 2400 feet long ("Inti Watana, Gift of the Wind Gods, Woman of Mountain Dreams, Twixt Cradle and Stone, "and" Slim"). George taught anthropology and linguistics at University of Nevada for over 35 years and is fluent in English, Spanish, Italian, French, Quechua, Catalan, and some German. Joanne has been working as a registered nurse since 1999. They continue to establish first ascents to this day with the accompaniment of their friends  and their children.