Engineer Kristine Dietrich loves the physical and mental challenges of Parkour

By day Kristine Dietrich is an engineer on the Dreamchaser spacecraft project in Colorado. On nights and weekends she likes a different type of challenge, propelling her body through space to conquer parkour, a sport where athletes negotiate their way over and through obstacles. My story about her for ESPNW.com's Weekend Warriors series: http://www.espn.com/espnw/life-style/article/18925456/parkour-athlete-kristine-dietrich-sees-world-giant-obstacle-course