A photo that keeps sparking memories — and revealing hidden heroes

WCPO Anchor Kristyn Hartman wasn't the only person who recognized her father's face at the end of Ken Burns' documentary, "The Vietnam War." Paul Cartwright did too, and quickly started sobbing. "Oh my God. Oh my God. That was the man who saved my life," Paul told his wife. Paul only remembered his hero's nickname, "Ski." But that started Debbie Cartwright on an improbable search to find him and bring their pasts together again.