It was by mere accident that David Slagle stumbled upon the horse world and the sport of eventing. "I'm not a horse person," he said, "but I discovered the sport. Really, Elisa Wallace is responsible, as I just happened to be watching YouTube videos and came across her mustang training videos, which led me to her. She posts cross-country helmet cam videos, and I started watching those and thought, 'Man, that looks like fun.' I didn't know anything about the sport. I spent my first few years in Lexington, Kentucky, but I knew about racing, not eventing. And I saw these videos and said, I want to go to one of those events."