Denise Winkler, high school P.E. teacher and cross country coach, runs the final stretch of the half marathon a second time, motivating her student Riya Oshiro as she finishes her first half marathon Feb. 7. Winkler and Oshiro have been training for months after school and on weekends for the MWR half marathon. (U.A. Army photo by Spc. Amber Bohlman