Capt. Riley Hestermann, 34th Aircraft Maintenance Unit officer in charge, crosses the finish line during the Breast Cancer Awareness 5k at Ellsworth Air Force Base, S.D., on Oct. 12, 2012. More than 215 Airmen and their families and coworkers participated in the run/walk conducted to bolster awareness for breast cancer. (U.S. Air Force photo by Airman 1st Class Audra M. Hornbacher)