Staff photo by Colleen Welch Keyah Gibson, 23, center, a USC Aiken sociology major who is fighting breast cancer, with USCA history major and breast cancer survivor Dee Driver, left, and Cherise Fretwell, certified nurse midwife at Rural Health Services Inc., at a recent USCA fundraiser to help send Gibson to a breast cancer conference in Texas this weekend. Cancer has a way of bringing changes to someone’s life, but even the negative changes sometimes have a silver lining.