More than twelve-thousand people are waiting for a life-saving liver transplant. And one-year-old Katelyn Kutscher was one of them -- until a complete stranger gave a piece of himself to save her life. Erica Foreman has more on the generous donor, who keeps on giving.

Dr. Hashimoto says many people don't realize you can donate a portion of your liver and save someone's life. He says there's now a minimally invasive procedure available making it easier than ever before to become a living donor.