 My name is Stuart Willick. I'm a non-surgical sports medicine physician at the University of Utah. I do clinical sports medicine. I do sports medicine research with a focus on sports epidemiology. And I certainly do a lot of sports event coverage and education. I serve as the sports medicine fellowship director at the University of Utah. And I'm a team physician for several local and national teams. Well, it's an excellent symposium and we are collaborators and partners with the United States Olympic Committee and the Steadman-Philipon Research Institute. And of course, I received a very nice invitation to speak on a new line of research that we've been undertaking. We're studying injuries and how to prevent injuries in mountain biking, specifically youth mountain bike racing. This area has been exploding, the number of recreational mountain bikers in the United States and around the world has been growing very rapidly. Right now, there are over 20,000 student-athletes, so we have the largest mountain biking injury surveillance system that I'm aware of anywhere in the world. We were surprised to see overall injury rates lower than in many high school sports, so that was very favorable. We're all working toward the same goal. We want to make sports safer. Sport has so many positives, so many benefits for athletes and for society in general. We want to keep people active.