Andrea Roane, Monika Samtani and Jessica Doyle will emcee the Step Out Walk To Stop Diabetes at National Harbor. There reason for getting involved is personal. "It's all about family," says Andrea. Her mother has combated her diagnosis in recent years by making major lifestyle changes, such as losing 30 pounds. Today, her diabetes is under control. Monika's father, a doctor, also suffers from diabetes. His recent lifestyle changes have involved getting more active. Monika says proudly, "he joined a gym!" It's been a year since Jessica lost her father to diabetes. He spent nearly four decades managing his disease and suffered many complications from the illness. Tuesday, they shared these photos during their report.