We use our faces to kiss, to speak, to express our emotions. What would we do without a face? This short film tells the incredible story of Katie Stubblefield’s face transplant. It's the journey of a devoted family confronting the agony of waiting for a donor, the pins and needles of a 31-hour surgery, and the prospect of a long road to recovery and irrevocably altered lives. To learn more about Katie, go to natgeo.com/katiesface