A retirement sendoff for a guardian angel

In 1965, Marco Houpe was just 15 months old when he was injured in a fire, with third-degree burns over 85% of his body. Wynola Wayne, then a young trainee nurse at her Columbus, Ohio hospital's burn unit, helped save his life. Recently, when Wayne retired after nearly six decades as a nurse, it was no ordinary farewell party, as Houpe made plain. Steve Hartman reports.