When Caleb was an infant 18 years ago, he was involved in a car accident that took the life of his parents. He too would have died if it weren’t for the quick thinking of a nurse at North Central Medical Center in McKinney, Texas. For Christmas this year, all Caleb wants is to meet that nurse and thank her for saving his life. Problem is, he doesn’t know who she is. To track her down and finally meet her in person, Caleb turned to the internet for help. Scroll through to see his inspiring story and heartwarming plea.