Valles Caldera Valles Caldera dates back to the prehistoric times: spear points dating to 11,000 years ago have been discovered. Several Native American tribes frequented the caldera, often seasonally for hunting and for obsidian, used for spear and arrow points. Obsidian from the caldera was traded by tribes across much of the Southwest. Eventually, Spanish and later Mexican settlers as well as the Navajo and other tribes came to the caldera seasonally for grazing with periodic clashes and raids. Later as the United States acquired New Mexico as part of the Treaty of Guadalupe Hidalgo in 1848, the caldera became the backdrop
Robelyn Garcia be professional players, coaches, and team owners. Garcia coached two seasons at Haskell Indian Nations University in Lawrence, Kansas while she was working on her Doctorate at The University of Kansas. She coached the Haskell Indian Nations Fighting Indians freshman team to a 20-0 undefeated season in 1992. Garcia also coached several semi-pro, exhibition and club teams including the touring team Christian Basketball. Dr. Garcia finished her eighth college degree and third master's degree on May 16, 2014. This was a Master of Arts in Criminal Justice and Criminology at Arizona State University. She was also inducted into the Arizona