20/20: Live To Tell

Ordinary people surviving extraordinary experiences:Three identical sisters, 22-year-old Texas triplets Chandra, Jordan and Trae Berns are reminded of their harrowing ordeal every time they look in the mirror, being burn victims of a fire that engulfed their home and killed their mom when they were just 17 months old. Two thrill-seeking brothers, Sean and Mike Lenahan, one of whom is a cancer survivor, made a pact to do "something adventurous," but got much more than they bargained for while participating in the annual running of the bulls in Pamplona, Spain. Sometimes an unthinkable setback can be a blessing in disguise. No one knows this better than Ellin Klor, 56, who survived an incredibly random accident after being impaled in the heart with a knitting needle. She thought it was the worst thing that ever could happen to her. But an unexpected twist would turn it into one of the luckiest days of her life.