Runners of all ages and walks of life sprint past the starting point during the Think Pink Breast Cancer Awareness 5k run/1.5 mile walk at Ellsworth Air Force Base, S.D., Oct. 3, 2013. Approximately 76 people participated in the event, showing their support to breast cancer survivors and helping to bolster awareness of breast cancer. (U.S. Air Force photo by Senior Airman Anania Tekurio/Released)