Dr. Daniel Petereit, Department of Radiation Oncology at Rapid City Regional Hospital's Cancer Care Institute, and Principal Investigator of Walking Forward, and Dr. C. Norman Coleman, Associate Director and Radiation Research Program Senior Investigator for the National Cancer Institute, based in Bethesda, Maryland, joined Innovation host Cara Hetland to discuss the Walking Forward program in South Dakota as well as the efforts to take lessons learned world-wide.