http://www.u-s-history.com/pages/h3691.html
Bethany Hamilton: She was attacked by a shark when she was surfing at 13 years old. When she was attacked, she lost her arm and lost 60% of her blood. She had to have many surgeries and had to attach a mechanical arm to her to help her do the things she does every day and help her overcome adversity.
Melissa Stockwell: Melissa lost her leg when a roadside bomb exploded during a convoy. After the accident she was rushed to the hospital to get her knee amputated and to get a prosthetic leg. The prosthetic leg helped her do the sport she loved which was running.