By Lyssette Williams. Portraits by Kristie Nichols - For grand-prix rider Chenoa McElvain, developing horses to their highest potential is a long-standing family tradition. It all started with her grandparents, Tim and Betty McElvain, who were both avid riders. Betty developed an interest in dressage and after a trip to Europe, Tim and Betty decided to import a Holsteiner stallion and some mares, which would set the McElvain family on a multigenerational journey in New Mexico.