Georgia Girl Hopes to Run Again After Life-Altering Cancer Surgery By Beth Galvin Published October 1, 2015 10:31am EDT FOX 5 Atlanta Loading Video… This browser does not support the Video element. Grace Bunke practices with her new artificial leg. 12 year old Grace Bunke underwent rotationplasty surgery. 12 year old Grace Bunke tries out her new prosthetic leg 12 year old cancer survivor Grace Bunke 12 year old cancer survivor Grace Bunke with her little sister Caroline