"I can go anywhere," Christian Billingsley said. "It's like the whole country, like I had a couple little dots on it, and now it's all lit up."
For the first time in his life, he said, he feels almost normal. "It's amazing," Christian Billingsley said.
"I never doubted we'd be in this spot," Gene Billingsley said. "I just had it put on my heart, in the first couple months that he's going to be all right."
Six years ago in Memphis, it didn't look like it, but now, it does.